November Paper 2 Exam Medium
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Questions and Answers

What does economic development in geography involve?

  • Developing technological advancements for the country
  • Enhancing the capacity of a country to produce goods and services (correct)
  • Focusing on improving the well-being of individuals and communities
  • Preserving and promoting cultural values and traditions

Which indicator reflects economic development in a country?

  • Gross Domestic Product (GDP) (correct)
  • Technological advancements
  • Preserving cultural values
  • Focusing on social well-being

What does social development in geography mainly focus on?

  • Developing environmental sustainability
  • Preserving heritage and cultural practices
  • Improving the well-being of individuals and communities (correct)
  • Enhancing the country's wealth through goods production

How is cultural development integrated into the development process?

<p>By preserving and promoting cultural values and practices (B)</p> Signup and view all the answers

Which dimension must be considered to understand the concept of development comprehensively?

<p>Economic, social, technological, and environmental dimensions (A)</p> Signup and view all the answers

What does environmental development entail in geography?

<p>Ensuring sustainable use of resources (A)</p> Signup and view all the answers

Why is the presence of vegetation and soil organisms important for soil fertility?

<p>They enrich the soil with organic matter, enhancing fertility. (A)</p> Signup and view all the answers

How does soil relief influence its characteristics?

<p>By influencing sunlight exposure and water runoff. (C)</p> Signup and view all the answers

What aspect does soil texture primarily classify?

<p>Soil particle size (B)</p> Signup and view all the answers

Why is soil erosion considered a significant challenge?

<p>It impacts soil quality and agricultural productivity. (B)</p> Signup and view all the answers

What proactive measure can help address soil erosion according to the text?

<p>Implementing contour ploughing (D)</p> Signup and view all the answers

Why is understanding soil's physical properties crucial for its management?

<p>To improve plant growth and nutrient availability. (C)</p> Signup and view all the answers

Which factor mentioned in the text is highlighted as crucial for resilient community development?

<p>Market access (A)</p> Signup and view all the answers

What can strain resources and make it harder for countries to develop?

<p>Population growth (D)</p> Signup and view all the answers

Which economic model faces criticism for its lack of applicability to all countries?

<p>Rostow Model (A)</p> Signup and view all the answers

What is a significant hindrance to a country's development path according to the text?

<p>War and corruption (C)</p> Signup and view all the answers

Which concept emphasizes sustainable development and incorporates economic, social, and environmental considerations?

<p>Sustainability Model (B)</p> Signup and view all the answers

Which resource distribution scenario leads to countries engaging in trade?

<p>'Uneven distribution' of resources (B)</p> Signup and view all the answers

What is a major component of economic activity for countries, influencing their economic prosperity and development?

<p>'International trade' (C)</p> Signup and view all the answers

What does a trade surplus indicate for a country?

<p>It earns more from exports than it spends on imports. (D)</p> Signup and view all the answers

What is the primary disadvantage of commodity dependence for developing countries?

<p>Dependence on exporting primary products (D)</p> Signup and view all the answers

Which trade practice emphasizes ensuring that producers in developing countries receive a fair deal?

<p>Fair trade (C)</p> Signup and view all the answers

What does globalization refer to?

<p>Advancements in communication and trade (C)</p> Signup and view all the answers

Why is understanding gender issues important in development processes?

<p>To leverage the full potential of women (C)</p> Signup and view all the answers

What did the 2010 Cancun agreements recognize regarding climate change action?

<p>The importance of gender equality in climate change action. (B)</p> Signup and view all the answers

What is a critical barrier to women's employment and advancement, as mentioned in the text?

<p>Lack of access to resources (B)</p> Signup and view all the answers

What does the Universal Declaration of Human Rights establish regarding gender?

<p>&quot;Equal rights irrespective of gender&quot; (B)</p> Signup and view all the answers

"South-South Trade" primarily involves trading between which countries?

<p>&quot;Developing countries only&quot; (A)</p> Signup and view all the answers

What do governments impose to protect domestic industries?

<p>Quotas to limit imports (A)</p> Signup and view all the answers

What is the primary cause of resource depletion as mentioned in the text?

<p>Population growth (C)</p> Signup and view all the answers

Which horizon of the soil profile is composed of minerals leached from the A horizon?

<p>B Horizon (Subsoil) (B)</p> Signup and view all the answers

What environmental issue can result from deforestation as highlighted in the text?

<p>Increased atmospheric CO2 levels (A)</p> Signup and view all the answers

What dimension does sustainability aim to encompass according to the text?

<p>Social, environmental, and economic sustainability (A)</p> Signup and view all the answers

Which factor influences soil formation by affecting the rate of weathering and organic matter content?

<p>Climate (C)</p> Signup and view all the answers

What is the role of the C horizon in soil functionality?

<p>Comprises weathered parent material, contributing minerals to the soil (A)</p> Signup and view all the answers

Which practice is considered sustainable in the context of resource management as opposed to large-scale tourism?

<p>Ecotourism (C)</p> Signup and view all the answers

What contributes to climate change by trapping heat in the atmosphere according to the text?

<p>Greenhouse gases released by burning fossil fuels (C)</p> Signup and view all the answers

What type of aid involves assistance from large international organizations like the United Nations and the World Bank?

<p>Multilateral Aid (C)</p> Signup and view all the answers

Which type of aid typically focuses on small-scale, self-help projects funded through public donations?

<p>NGO Assistance (A)</p> Signup and view all the answers

What is a notable outcome of aid according to the text?

<p>Being less effective in countries like Cuba and Haiti (C)</p> Signup and view all the answers

Which geographical skill is crucial for planning and evaluating development projects according to the text?

<p>Mapwork Skills (B)</p> Signup and view all the answers

What does Unit 1 focus on regarding sustainable resource utilization?

<p>Reducing resource consumption to mitigate climate change and dependence on non-renewable energy sources (B)</p> Signup and view all the answers

Which type of resources offers a sustainable option due to their ability to regenerate or be used continuously without depletion?

<p>Solar energy and wind (renewable resources) (D)</p> Signup and view all the answers

Which of the following is a potential issue associated with ineffective aid according to the text?

<p>'Failing to reach the intended beneficiaries, particularly the poorest segments' (C)</p> Signup and view all the answers

"Creates a debt burden if provided as loans" is an issue related to ineffective aid. Which statement BEST describes this issue?

<p>'Providing aid as loans can lead to a burden on recipient countries.' (C)</p> Signup and view all the answers

"Improves health and living standards through clean water and sanitation projects" is an example of:

<p>'Effective Aid' (C)</p> Signup and view all the answers

"Essential for gathering local data and engaging with communities directly affected by development projects" is a description of:

<p>'Use of Atlases and Fieldwork' (D)</p> Signup and view all the answers

What is the primary goal of development aid?

<p>Addressing long-term development challenges (C)</p> Signup and view all the answers

Why is development aid provided to developing countries?

<p>To stimulate long-term development (B)</p> Signup and view all the answers

What are the common challenges associated with development aid?

<p>Perpetuating dependency on external assistance (D)</p> Signup and view all the answers

Which sector is crucial for providing the necessary infrastructure for development according to the text?

<p>State-owned enterprises like Eskom (B)</p> Signup and view all the answers

How does industrial pollution impact sustainable development?

<p>Poses challenges to sustainable development (C)</p> Signup and view all the answers

What is the gendered nature of the HIV/Aids epidemic highlighted in the text?

<p>Higher infection rates among women (D)</p> Signup and view all the answers

Why are women considered central to the rural economy in sub-Saharan Africa?

<p>Mainly responsible for food production (C)</p> Signup and view all the answers

What is the primary focus of social development?

<p>Improving quality of life (C)</p> Signup and view all the answers

Which sector is associated with the extraction of natural resources like agriculture and mining?

<p>Primary Economic Activities (A)</p> Signup and view all the answers

What do Quaternary Economic Activities involve?

<p>Research and development (B)</p> Signup and view all the answers

What was the goal of the Millennium Development Goals (MDGs)?

<p>Enhancing quality of life worldwide (D)</p> Signup and view all the answers

Which concept emphasizes meeting present needs without compromising future generations?

<p>Sustainable development (C)</p> Signup and view all the answers

What does the distribution of the workforce across economic sectors provide insight into?

<p>A country's level of development (D)</p> Signup and view all the answers

Which sector focuses on service industries that support manufacturing and other services?

<p>Tertiary Economic Activities (C)</p> Signup and view all the answers

What does the concept of quality of life encompass beyond material wealth?

<p>Overall well-being including health, education, freedom, and the environment (C)</p> Signup and view all the answers

What does economic development in geography involve?

<p>Increasing a country's capacity to produce goods and services (B)</p> Signup and view all the answers

Which indicator reflects economic development in a country?

<p>Gross domestic product (GDP) (C)</p> Signup and view all the answers

What is the focus of cultural development in the context of geography?

<p>Preserving and promoting cultural values (C)</p> Signup and view all the answers

In the realm of development geography, what does social development primarily aim to improve?

<p>Well-being of individuals and communities (A)</p> Signup and view all the answers

Which aspect is crucial for understanding the concept of development in geography?

<p>Environmental sustainability initiatives (A)</p> Signup and view all the answers

What is an essential component of economic development linked to the efficient use of resources?

<p>Utilizing natural and human resources effectively (D)</p> Signup and view all the answers

What aspect of soil is crucial for determining soil acidity or alkalinity?

<p>Texture (D)</p> Signup and view all the answers

Which factor influences the sunlight exposure, evaporation, and water runoff affecting soil characteristics?

<p>Relief (C)</p> Signup and view all the answers

How does the presence of vegetation and soil organisms contribute to soil fertility?

<p>Enhances organic matter (A)</p> Signup and view all the answers

What characteristic of soil describes how particles are aggregated, affecting water infiltration and root penetration?

<p>Structure (C)</p> Signup and view all the answers

Which factor significantly accelerates soil erosion by removing topsoil and impacting agricultural productivity?

<p>Poor farming practices (C)</p> Signup and view all the answers

What is a proactive measure to address soil erosion that involves maintaining vegetation cover to reduce the risk of erosion?

<p>Agricultural practices (D)</p> Signup and view all the answers

What is a key factor that can hinder a country's development path by creating instability and inefficiency?

<p>Unstable governments (D)</p> Signup and view all the answers

Which model highlights the uneven nature of economic growth and development, where economic activity diminishes from core to peripheral regions?

<p>Core and Periphery Model (C)</p> Signup and view all the answers

What is an outcome of the unfair nature of international trade as highlighted in the text?

<p>Exacerbation of economic disparities (B)</p> Signup and view all the answers

What is a key aspect of rural and urban community-based development initiatives since 1994?

<p>Capacity building (B)</p> Signup and view all the answers

What is the primary factor dictating the mineral composition of soil?

<p>Parent Material (D)</p> Signup and view all the answers

What is a significant role of international trade as mentioned in the text?

<p>Influencing economic prosperity (B)</p> Signup and view all the answers

Which horizon of the soil profile is characterized by containing minerals leached from the A horizon and being less fertile?

<p>B Horizon (Subsoil) (D)</p> Signup and view all the answers

What concept emphasizes sustainable development by ensuring long-term viability through economic, social, and environmental considerations?

<p>Sustainability Model (C)</p> Signup and view all the answers

What factor can take thousands of years to develop soil maturity and depth suitable for agriculture?

<p>Time (C)</p> Signup and view all the answers

Why can rapid population increase strain resources and make it harder for countries to develop?

<p>It demands more resources per capita (D)</p> Signup and view all the answers

Which environmental problem is potentially exacerbated by deforestation according to the text?

<p>Climate Change (C)</p> Signup and view all the answers

What is a significant challenge faced by developing countries during the transition from fossil fuels to more efficient energy sources?

<p>High dependence on imported goods (D)</p> Signup and view all the answers

Which layer of soil acts as a transition from decaying plant matter to humus?

<p>O Horizon (A)</p> Signup and view all the answers

What is the primary criticism faced by the Rostow Model regarding its applicability to all countries?

<p>Unsuitability for countries without rapid industrialization (C)</p> Signup and view all the answers

Which aspect is essential for long-term economic development and community empowerment according to recent policies and economic practices?

<p>Capacity building (D)</p> Signup and view all the answers

What is the primary dimension of sustainability that aims to protect ecological systems while ensuring economic growth and social well-being?

<p>Environmental Sustainability (A)</p> Signup and view all the answers

Which activity can lead to over-consumption of resources according to the text?

<p>Mining Activities (B)</p> Signup and view all the answers

What does sustainable resource management aim to achieve in terms of future generations' needs and resources?

<p>Preserve resources for future generations (B)</p> Signup and view all the answers

What is the primary concern if resources are consumed faster than they can be replenished?

<p>Resource Depletion (C)</p> Signup and view all the answers

What are ecotourism, recycling, and organic farming examples of, in contrast to non-sustainable practices like large-scale tourism?

<p>Sustainable Practices (A)</p> Signup and view all the answers

What does a trade deficit indicate for a country's economy?

<p>The country spends more on imports than it earns from exports. (B)</p> Signup and view all the answers

Which international trade practice emphasizes ensuring fair treatment for producers in developing countries?

<p>Fair Trade (B)</p> Signup and view all the answers

What is the primary disadvantage of commodity dependence for many of the world's poorest nations?

<p>Vulnerability to price fluctuations (C)</p> Signup and view all the answers

What is the main focus of fair trade as opposed to free trade?

<p>Ensuring fair treatment for producers (D)</p> Signup and view all the answers

How does globalization impact economic power according to the text?

<p>It concentrates economic power in transnational corporations (C)</p> Signup and view all the answers

In what way does education relate to women's employment and advancement?

<p>It serves as a critical barrier to women's advancement (B)</p> Signup and view all the answers

Which agreement recognized the importance of gender equality and women's participation in climate change action?

<p>2010 Cancun Agreements (D)</p> Signup and view all the answers

'South-South Trade' primarily involves the exchange of goods and services between which entities?

<p>'Developing and developed countries' (D)</p> Signup and view all the answers

'Terms of Trade' comparisons often disadvantage less economically developed countries (LEDCs) due to their heavy reliance on:

<p>'Raw materials trading' (C)</p> Signup and view all the answers

'Balance of Trade' indicates a surplus for a country when:

<p>'Exports exceed imports in value' (A)</p> Signup and view all the answers

What is a key characteristic of bilateral aid?

<p>Involves direct assistance from a donor country to a recipient country (C)</p> Signup and view all the answers

Why might NGO assistance differ from multilateral aid?

<p>Primarily funded through public donations (D)</p> Signup and view all the answers

What is a common outcome of ineffective aid programs?

<p>Creates a debt burden if provided as loans (B)</p> Signup and view all the answers

Why is understanding and implementing development aid challenging?

<p>It necessitates a nuanced approach to planning and implementation (B)</p> Signup and view all the answers

Which resource type is emphasized for sustainable development due to its regenerative nature?

<p>Solar energy and wind power (B)</p> Signup and view all the answers

What role do geographical skills play in development projects?

<p>Essential for planning and evaluating projects effectively (C)</p> Signup and view all the answers

How can aid conditions sometimes negatively impact recipient countries?

<p>Limit local autonomy and prioritize donor interests (A)</p> Signup and view all the answers

What makes renewable resources more sustainable compared to non-renewable ones?

<p>'They can be regenerated or used continuously without depletion' (A)</p> Signup and view all the answers

What is the primary goal of development aid?

<p>Fostering economic, environmental, social, and political development (D)</p> Signup and view all the answers

Why has sustained growth often eluded recipient countries of development aid?

<p>Because aid perpetuates dependency on external help (D)</p> Signup and view all the answers

Which statement accurately reflects a principle of development aid?

<p>Supports long-term development through infrastructure projects (B)</p> Signup and view all the answers

In what way does industrial pollution impact human health according to the text?

<p>Negatively affects human health (B)</p> Signup and view all the answers

What is the role of State-owned enterprises like Eskom in driving economic development in South Africa?

<p>Providing necessary infrastructure for development (D)</p> Signup and view all the answers

How does women's empowerment relate to the urgent need for interventions regarding the HIV/Aids epidemic?

<p>It reduces the spread of HIV/Aids among women (B)</p> Signup and view all the answers

What does equitable economic development strategies aim to address?

<p>Reducing unequal rewards and improving quality of life for women (C)</p> Signup and view all the answers

Why are businesses considered vital for funding development projects according to the text?

<p>To leverage government-created opportunities and boost economic growth (D)</p> Signup and view all the answers

What is the primary responsibility of the state in driving economic growth?

<p>Fostering economic growth through sustainable strategies (D)</p> Signup and view all the answers

How does the expansion of the world's population and economic development impact environmental sustainability according to the text?

<p>Poses significant environmental challenges like pollution and resource overexploitation (B)</p> Signup and view all the answers

What does sustainable development aim to achieve?

<p>Balancing present needs with the ability of future generations to meet their needs (C)</p> Signup and view all the answers

Which sector does quaternary economic activities involve?

<p>Research and development (A)</p> Signup and view all the answers

What distinguishes tertiary economic activities from primary and secondary activities?

<p>They offer support services (B)</p> Signup and view all the answers

What is the primary focus of social development?

<p>Ensuring equitable opportunities for all individuals (C)</p> Signup and view all the answers

Which type of economic activities include extraction of natural resources?

<p>Primary Economic Activities (B)</p> Signup and view all the answers

What distinguishes secondary economic activities from other sectors?

<p>Processing raw materials into finished products (C)</p> Signup and view all the answers

What is a key aspect of quality of life beyond material wealth?

<p>Health and education (D)</p> Signup and view all the answers

What does the distribution of the workforce across different sectors provide insight into?

<p>Country's level of development (D)</p> Signup and view all the answers

What does economic development in geography primarily involve?

<p>Capacity building for producing goods and services (C)</p> Signup and view all the answers

Which indicator is closely related to economic development according to the text?

<p>Gross domestic product (GDP) (B)</p> Signup and view all the answers

What is the main focus of social development as mentioned in the text?

<p>Improving individuals' and communities' well-being (B)</p> Signup and view all the answers

Which dimension is essential to understanding the concept of development comprehensively?

<p>Economic, social, technological, and environmental (B)</p> Signup and view all the answers

What does cultural development ensure according to the text?

<p>Integration with the population's identity and heritage (A)</p> Signup and view all the answers

Which aspect of development encompasses improvements in a country's existence according to the text?

<p>Economic and social dimensions (A)</p> Signup and view all the answers

Why is understanding soil's physical properties crucial for its management and utilization?

<p>To assess nutrient availability and plant growth. (C)</p> Signup and view all the answers

What effect does soil structure have on water infiltration and root penetration?

<p>It enhances water infiltration and root penetration. (D)</p> Signup and view all the answers

How does soil erosion impact agricultural productivity?

<p>It reduces soil fertility and agricultural productivity. (B)</p> Signup and view all the answers

What are some examples of poor farming practices that exacerbate soil erosion?

<p>Overgrazing and improper ploughing. (C)</p> Signup and view all the answers

Which proactive measure is suggested in the text to address soil erosion?

<p>Increasing livestock limits. (A)</p> Signup and view all the answers

Why is the slow formation rate of soil considered to render it a non-renewable resource?

<p>As it takes a long time for new soil to form. (D)</p> Signup and view all the answers

What distinguishes bilateral aid from multilateral aid?

<p>Source of funding (A)</p> Signup and view all the answers

How does NGO assistance primarily differ from conditional aid?

<p>Funding sources (A)</p> Signup and view all the answers

Which aspect of ineffective aid is particularly highlighted in the text as a drawback?

<p>Priority on donor interests (C)</p> Signup and view all the answers

How does the text suggest aid can positively impact economic development?

<p>Stimulating job creation (C)</p> Signup and view all the answers

What knowledge and skills are essential for effective development aid planning?

<p><strong>Resource management</strong> (A)</p> Signup and view all the answers

Which type of resources are highlighted as sustainable options due to their regenerative nature?

<p><strong>Solar energy and wind</strong> (A)</p> Signup and view all the answers

What is a distinguishing feature of renewable resources compared to non-renewable resources?

<p><strong>Regenerative ability</strong> (D)</p> Signup and view all the answers

Why is the distinction between renewable and non-renewable resources vital for economic development?

<p><strong>Sustainability and longevity</strong> (C)</p> Signup and view all the answers

What is the primary concern related to excessive resource consumption highlighted in the text?

<p><strong>Resource depletion</strong> (B)</p> Signup and view all the answers

Why are geographical skills essential for implementing development aid effectively?

<p>To engage with local communities (B)</p> Signup and view all the answers

What is the primary focus of social development?

<p>Creating a more equitable society (B)</p> Signup and view all the answers

What is the primary goal of development aid?

<p>To stimulate long-term development in Less Economically Developed Countries (LEDCs) (D)</p> Signup and view all the answers

What is the standard of living primarily measured by?

<p>Material wealth (D)</p> Signup and view all the answers

How is the role of women in development described in the text?

<p>Multifaceted, addressing gender equality, environmental management, and economic participation (C)</p> Signup and view all the answers

Which sector focuses on high-level decision-making processes within a society?

<p>Quaternary Economic Activities (D)</p> Signup and view all the answers

What does sustainable environmental management practices aim to address?

<p>Overexploitation of resources and habitat loss (D)</p> Signup and view all the answers

What was the primary goal of the Millennium Development Goals (MDGs)?

<p>Addressing various aspects of development (A)</p> Signup and view all the answers

Why do critics argue against development aid in some cases?

<p>It inadvertently perpetuates dependency on external assistance (A)</p> Signup and view all the answers

What is the primary responsibility of state-owned enterprises like Eskom in South Africa?

<p>Creating a conducive environment for economic growth through legislation (C)</p> Signup and view all the answers

Which economic sector involves service industries that do not produce tangible goods?

<p>Tertiary Economic Activities (C)</p> Signup and view all the answers

What does sustainable development emphasize?

<p>Ensuring long-term sustainability (A)</p> Signup and view all the answers

Why are women considered central to the rural economy in sub-Saharan Africa?

<p>As they are mainly responsible for food production (A)</p> Signup and view all the answers

What does industrial pollution significantly contribute to according to the text?

<p>Environmental degradation affecting human health (C)</p> Signup and view all the answers

What do quinary economic activities involve?

<p>High-level decision-making processes (C)</p> Signup and view all the answers

What are the adverse effects of pollution mentioned in the text?

<p>Negative impacts on human health, ecosystems, and economic development (B)</p> Signup and view all the answers

Which type of countries often exhibit a higher concentration in tertiary, quaternary, and quinary activities?

<p>More Economically Developed Countries (MEDCs) (A)</p> Signup and view all the answers

What is the main difference between standard of living and quality of life?

<p>Standard of living focuses on material wealth, while quality of life includes health and education. (C)</p> Signup and view all the answers

What is the primary focus of social development mentioned in the text?

<p>Ensuring women's inclusion and addressing gender disparities (D)</p> Signup and view all the answers

Which economic activity involves the extraction of natural resources like agriculture and mining?

<p>Primary Economic Activities (B)</p> Signup and view all the answers

What does the balance of trade indicate for a country?

<p>A surplus when exports exceed imports (B)</p> Signup and view all the answers

Why do many of the world's poorest nations face disadvantages due to commodity dependence?

<p>Increased vulnerability to price fluctuations (C)</p> Signup and view all the answers

What is the main focus of free trade as opposed to fair trade?

<p>Unrestricted exchange of goods and services (C)</p> Signup and view all the answers

How does globalization impact the world's economies according to the text?

<p>Leads to economic power concentration in transnational corporations (B)</p> Signup and view all the answers

What is the significance of women's involvement in development, as highlighted in the text?

<p>Contributing to poverty reduction and food production (C)</p> Signup and view all the answers

Why is women's representation in political decision-making considered low in many countries?

<p>Gender discrimination and exclusion (A)</p> Signup and view all the answers

What role do women play in managing natural resources in developing countries?

<p>Contributing significantly to resource management (D)</p> Signup and view all the answers

Why is education considered a critical barrier for women's employment and advancement?

<p>Significant gender gap in literacy affecting opportunities (B)</p> Signup and view all the answers

'Terms of Trade' comparisons often disadvantage less economically developed countries (LEDCs) primarily because they:

<p>Export raw materials and primary products with lower value-added (A)</p> Signup and view all the answers

What distinguishes fair trade from free trade?

<p>Focuses on ensuring fair compensation and working conditions for producers (D)</p> Signup and view all the answers

Why do countries engage in international trade according to the text?

<p>To import goods they lack and export surplus efficiently produced goods (B)</p> Signup and view all the answers

What significant role does international trade play in a country's economic activity?

<p>It influences economic prosperity and development (D)</p> Signup and view all the answers

How does rapid population increase impact a country's development according to the text?

<p>It strains resources and makes development harder due to higher demand (A)</p> Signup and view all the answers

Why is the transition from fossil fuels to more efficient energy sources challenging for developing countries?

<p>Because it requires significant investment and technological advancements (C)</p> Signup and view all the answers

What is the primary focus of the Sustainability Model of development?

<p>Achieving sustainable development without compromising future generations (C)</p> Signup and view all the answers

How do unstable governments hinder a country's development path according to the text?

<p>By creating instability and inefficiency through war and incompetence (D)</p> Signup and view all the answers

What is the primary criticism faced by the Rostow Model of economic growth?

<p>'Take-off' stage lacks applicability to rapidly industrializing countries (B)</p> Signup and view all the answers

Why does the Core and Periphery Model highlight the uneven nature of economic growth?

<p>'Core and Periphery' model fails to address economic disparities (C)</p> Signup and view all the answers

What is the primary concern regarding resource exploitation when resources are consumed faster than they can be replenished?

<p>Resource depletion (D)</p> Signup and view all the answers

Which factor significantly influences the mineral composition of soil according to the text?

<p>Parent Material (C)</p> Signup and view all the answers

What is the main characteristic of the A horizon in a soil profile?

<p>Rich in organic material (A)</p> Signup and view all the answers

What distinguishes the C horizon in a soil profile from other horizons?

<p>Comprises weathered parent material (D)</p> Signup and view all the answers

What is a key issue arising from the burning of fossil fuels?

<p>Atmospheric CO2 levels rise (C)</p> Signup and view all the answers

What is a primary focus of sustainable practices mentioned in the text?

<p>Recycling (A)</p> Signup and view all the answers

Which factor plays a crucial role in determining the rate of soil formation?

<p>Climate (A)</p> Signup and view all the answers

What does the O Horizon in a soil profile primarily consist of?

<p>Decaying plant matter (D)</p> Signup and view all the answers

How does soil erosion impact agricultural productivity?

<p>It reduces soil fertility. (C)</p> Signup and view all the answers

What do wind and water erosion primarily remove from the soil?

<p>Topsoil (B)</p> Signup and view all the answers

Why is understanding the pH index of soil important for plant growth?

<p>It impacts nutrient availability. (C)</p> Signup and view all the answers

Which agricultural practice is recommended to reduce the risk of soil erosion?

<p>Implementing contour ploughing (C)</p> Signup and view all the answers

What is the primary role of regulatory measures in addressing soil erosion?

<p>Implementing livestock limits (B)</p> Signup and view all the answers

How does poor farming practice exacerbate soil erosion?

<p>It promotes overgrazing. (A)</p> Signup and view all the answers

What is the primary focus of cultural development in the concept of development?

<p>Integrating cultural values into the development process (B)</p> Signup and view all the answers

Which indicator is most closely associated with social development?

<p>Human Development Index (HDI) (B)</p> Signup and view all the answers

In the context of development geography, what does economic development primarily aim to enhance?

<p>Capacity to produce goods and services (D)</p> Signup and view all the answers

Which factor significantly influences a country's unique development process?

<p>Technological advancements (A)</p> Signup and view all the answers

How is the quality of life for a country's population most impacted by social development efforts?

<p>By improving the well-being of individuals and communities (D)</p> Signup and view all the answers

Which aspect of a country's existence does development aim to improve through economic growth?

<p>Quality of life holistically (D)</p> Signup and view all the answers

What defines a country's trade balance?

<p>The difference between a country's exports and imports (C)</p> Signup and view all the answers

What is the primary focus of fair trade?

<p>Ensuring that producers in developing countries receive a fair deal (D)</p> Signup and view all the answers

Why do many of the world's poorest nations face disadvantages due to commodity dependence?

<p>Resulting from the vulnerability to price fluctuations and low value-added from exporting primary products (D)</p> Signup and view all the answers

What is the primary barrier that women face in terms of employment and advancement?

<p>Gender gap in literacy rates (B)</p> Signup and view all the answers

What is the impact of globalization on the world's economies?

<p>Increasing interdependence and interconnectedness (C)</p> Signup and view all the answers

Why is understanding gender issues crucial in leveraging women's potential in development?

<p>To overcome barriers to women's full participation and contribution (B)</p> Signup and view all the answers

Which international trade practice protects domestic industries through various restrictions?

<p>Trade barriers (B)</p> Signup and view all the answers

What do the 2010 Cancun agreements recognize regarding climate change?

<p>The importance of gender equality and women’s participation in climate change action (B)</p> Signup and view all the answers

What is the primary cause of resource depletion mentioned in the text?

<p>Population growth (A)</p> Signup and view all the answers

Which horizon of soil is described as the most fertile layer rich in organic material?

<p>A Horizon (C)</p> Signup and view all the answers

What factor significantly influences the mineral composition of soil?

<p>Parent material (C)</p> Signup and view all the answers

Which environmental problem is directly linked to deforestation according to the text?

<p>Global warming (B)</p> Signup and view all the answers

What does sustainability aim to achieve through a balanced approach to resource use?

<p>Continued well-being for future generations (C)</p> Signup and view all the answers

Which factor contributes to determining the rate of soil formation?

<p>Parent rock type (D)</p> Signup and view all the answers

What is a notable environmental impact of burning fossil fuels?

<p>Contribution to climate change (A)</p> Signup and view all the answers

Which horizon of soil contains minerals leached from the A horizon and is less fertile?

<p>B Horizon (A)</p> Signup and view all the answers

Why is over-consumption considered a primary cause of resource depletion?

<p>It leads to resources being consumed faster than replenished. (C)</p> Signup and view all the answers

What critical dimensions does sustainability encompass?

<p>Social, economic, and environmental dimensions (A)</p> Signup and view all the answers

What aspect of development involves the adoption and innovation of technology?

<p>Technological Development (B)</p> Signup and view all the answers

Which economic activity sector involves high-level decision-making processes within a society or economy?

<p>Quaternary Economic Activities (C)</p> Signup and view all the answers

What is the primary goal of sustainable development?

<p>Meeting present needs without compromising future generations (A)</p> Signup and view all the answers

Which measure of standard of living includes material wealth like ownership of homes, cars, and consumer goods?

<p>Standard of Living Index (A)</p> Signup and view all the answers

What is a primary focus of tertiary economic activities?

<p>Service industries supporting other sectors (B)</p> Signup and view all the answers

Which global initiative aimed to reduce poverty, improve health, and enhance quality of life worldwide by 2015?

<p>Millennium Development Goals (MDGs) (B)</p> Signup and view all the answers

What does sustainable development aim to achieve with the use of appropriate technologies?

<p>Long-term sustainability and environmental friendliness (D)</p> Signup and view all the answers

What does the distribution of workforce across economic sectors provide insight into?

<p>Country's level of development (D)</p> Signup and view all the answers

What component is beyond material wealth and encompasses overall well-being including health and education?

<p>Quality of Life Index (C)</p> Signup and view all the answers

Which term refers to the efficient use of resources, improved communication, and better services contributing to a country's growth?

<p>Technological Development (A)</p> Signup and view all the answers

Why do countries engage in international trade according to the text?

<p>To export what they lack and import what they have surplus of (C)</p> Signup and view all the answers

What is a key criticism faced by the Rostow Model regarding its applicability?

<p>It overlooks countries that have not experienced rapid industrialization (A)</p> Signup and view all the answers

What plays a significant role in hindering a country's development path according to the text?

<p>War, corruption, and incompetence in governance (A)</p> Signup and view all the answers

Why is education considered essential for long-term economic development and community empowerment?

<p>It is crucial for capacity building and empowerment (B)</p> Signup and view all the answers

What is the core focus of the Sustainability Model discussed in the text?

<p>Meeting current needs without compromising future generations (C)</p> Signup and view all the answers

How does population growth impact a country's development path?

<p>It leads to higher demand on limited resources (C)</p> Signup and view all the answers

What type of aid involves assistance from large international organizations like the United Nations and focuses on broader, global initiatives?

<p>Multilateral Aid (B)</p> Signup and view all the answers

Which factor perpetuates the cycle of underdevelopment according to the text?

<p>Environmental damage impacting productivity (C)</p> Signup and view all the answers

What is a significant outcome of the unfair nature of international trade highlighted in the text?

<p>Exacerbation of economic disparities (D)</p> Signup and view all the answers

Which type of aid comes with specific performance requirements that the recipient must meet?

<p>Conditional Aid (B)</p> Signup and view all the answers

Why are trade imbalances considered detrimental for developing countries?

<p>They exacerbate economic inequalities and disparities (D)</p> Signup and view all the answers

What is a common outcome associated with ineffective aid according to the text?

<p>Corruption diversion (B)</p> Signup and view all the answers

Which geographical skill is essential for gathering local data and engaging with communities directly affected by development projects?

<p>Use of Atlases and Fieldwork (C)</p> Signup and view all the answers

Why do developed countries face challenges transitioning from fossil fuels to more efficient energy sources?

<p>It involves significant financial investment (D)</p> Signup and view all the answers

What distinguishes renewable resources from non-renewable resources based on the text?

<p>Renewable resources offer a sustainable option. (D)</p> Signup and view all the answers

How can conditions tied to aid affect local autonomy and markets based on the text?

<p>Limit local autonomy and prioritize donor interests (A)</p> Signup and view all the answers

What is the primary goal of development aid as described in the text?

<p>To address long-term development challenges in developing countries (C)</p> Signup and view all the answers

What is a common criticism of development aid mentioned in the text?

<p>It inadvertently perpetuates dependency on external assistance (A)</p> Signup and view all the answers

Why do critics argue that development aid has not led to sustained growth in recipient countries?

<p>It inadvertently fosters dependency on external assistance (D)</p> Signup and view all the answers

What is the primary emphasis of development aid according to the text?

<p>Addressing long-term development challenges in developing countries (A)</p> Signup and view all the answers

How is development aid different from humanitarian aid as stated in the text?

<p>Development aid addresses long-term challenges, while humanitarian aid focuses on immediate crises (C)</p> Signup and view all the answers

What is a fundamental principle underlying the provision of development aid according to the text?

<p>Aiming to bolster long-term development initiatives in Less Economically Developed Countries (LEDCs) (D)</p> Signup and view all the answers

What is the challenge associated with the implementation of development aid efforts according to the text?

<p>Dependence on external support inhibits recipient nations' internal solutions (B)</p> Signup and view all the answers

What distinguishes development aid from humanitarian aid based on the text?

<p>The focus on long-term development challenges rather than immediate crises (D)</p> Signup and view all the answers

How does development aid aim to contribute to Less Economically Developed Countries (LEDCs) as described in the text?

<p>By providing monetary assistance and supporting infrastructure projects for long-term development (B)</p> Signup and view all the answers

Why is financial resource scarcity considered a hindrance for Third World nations according to the text?

<p>It limits the growth potential of these nations due to insufficient funds for development initiatives (D)</p> Signup and view all the answers

What is the initial step in generating electricity from coal?

<p>Pulverizing coal into a fine powder (C)</p> Signup and view all the answers

Which element is NOT mentioned as a waste problem caused by coal combustion?

<p>Carbon dioxide (A)</p> Signup and view all the answers

What is a major advantage of coal-based electricity generation mentioned in the text?

<p>Low cost (A)</p> Signup and view all the answers

Which component of a coal-fired power station directly propels the blades of a turbine?

<p>Steam (C)</p> Signup and view all the answers

What is a significant disadvantage associated with coal combustion according to the text?

<p>Emission of greenhouse gases (A)</p> Signup and view all the answers

Which aspect of coal-fired power stations contributes to dependable electricity generation?

<p>Reliability (B)</p> Signup and view all the answers

What environmental issue is associated with underground coal mining?

<p>Health risks (B)</p> Signup and view all the answers

Which energy source in South Africa is being expanded to meet energy demands according to the text?

<p>Nuclear power (B)</p> Signup and view all the answers

What process is used to convert solar power into electricity?

<p>Photovoltaics (B)</p> Signup and view all the answers

Which renewable energy initiatives in Africa mark a significant step towards diversifying South Africa's energy sources?

<p>Sere wind power and Upington solar power projects (C)</p> Signup and view all the answers

What environmental issue is exacerbated by the clustering of power stations in Mpumalanga?

<p>Acid rain concentration (C)</p> Signup and view all the answers

What is the primary goal of South Africa's 20-Year Energy Plan as outlined in the text?

<p>Expand renewable energy options (B)</p> Signup and view all the answers

Which type of energy source releases high amounts of energy derived from the nucleus of an atom?

<p>Nuclear (B)</p> Signup and view all the answers

Why is solar power currently underutilized despite its vast potential?

<p>Lack of suitable technology for conversion (D)</p> Signup and view all the answers

What is a key challenge associated with building coal-fired power stations in South Africa?

<p>Geographical limitations (D)</p> Signup and view all the answers

Which environmental impact is a direct result of the interaction of water with sulfur-bearing rocks in coal mining?

<p>Acid mine drainage (A)</p> Signup and view all the answers

What is the primary reason for the persistence of coal as the main source of electricity generation in South Africa?

<p>Construction of new coal-powered stations (B)</p> Signup and view all the answers

What is a challenge faced by wind power despite being a clean energy source?

<p>Noise and visual impact opposition (C)</p> Signup and view all the answers

Which innovation emulates the photosynthesis process to transform sunlight into a chemical fuel for later use?

<p>Artificial Photosynthesis (C)</p> Signup and view all the answers

What is a notable advantage of solar power over traditional energy sources?

<p>No air pollution during operation (D)</p> Signup and view all the answers

What is crucial for South Africa's economic stability and the well-being of its population, particularly the poor?

<p>Balancing electricity supply with economic growth (B)</p> Signup and view all the answers

Which renewable energy source produces no air or water pollution during its operation?

<p>Solar power (A)</p> Signup and view all the answers

What characterizes a green economy as defined by the United Nations?

<p>'Low carbon emissions and efficient resource use' (C)</p> Signup and view all the answers

What does sustainable living primarily involve?

<p>Adopting practices to minimize natural resource use (A)</p> Signup and view all the answers

What is crucial for South Africa's sustainable development and reduction of poverty in terms of energy management?

<p>Shifting towards cleaner electricity sources (C)</p> Signup and view all the answers

What is one of the key challenges faced by solar power in terms of its environmental impact?

<p>Concerns related to its production, installation, and disposal processes (D)</p> Signup and view all the answers

What is the main role of governments in addressing climate change, as mentioned in the text?

<p>Promoting environmental education and sustainable practices (A)</p> Signup and view all the answers

What is the primary focus of businesses in contributing to environmental sustainability?

<p>Adopting greener practices to reduce emissions (B)</p> Signup and view all the answers

How are individuals encouraged to contribute to environmental health according to the text?

<p>By taking actions within their communities (A)</p> Signup and view all the answers

What is the definition of the carbon footprint as provided in the text?

<p>A measure of total greenhouse gas emissions from all activities (B)</p> Signup and view all the answers

Which factor distinguishes true bearing from magnetic bearing according to the text?

<p>Angle measured relative to true north or magnetic north (C)</p> Signup and view all the answers

What do geographic coordinates help in defining, based on the text?

<p>Location on Earth through lines of latitude and longitude (C)</p> Signup and view all the answers

How are lines of latitude different from lines of longitude?

<p>'Latitude' measures north-south position while 'Longitude' measures east-west position (A)</p> Signup and view all the answers

Why is reducing carbon footprint essential, as highlighted in the text?

<p>'For mitigating climate change and promoting environmental sustainability' (A)</p> Signup and view all the answers

'True Bearings' are measured clockwise from which direction, according to the text?

<p>'North' (A)</p> Signup and view all the answers

'Magnetic Declination' represents the angle between which directions, as per the information provided?

<p>'True north and magnetic north' (D)</p> Signup and view all the answers

How is the vertical exaggeration calculated when drawing cross-sections?

<p>By dividing the scale of the vertical axis by the scale of the horizontal axis. (A)</p> Signup and view all the answers

What do closely spaced contour lines on a topographic map indicate?

<p>Steep slope (A)</p> Signup and view all the answers

What is the primary purpose of a cross-section in geography?

<p>To visualize elevation changes in 3D (D)</p> Signup and view all the answers

What does calculating gradient involve in geographical terms?

<p>Dividing horizontal change by vertical distance (C)</p> Signup and view all the answers

How does intervisibility relate to the terrain on a map?

<p>Assessing sight lines over terrain (D)</p> Signup and view all the answers

What does it indicate when contour lines are far apart on a topographic map?

<p>Gentle slope (B)</p> Signup and view all the answers

Why are contour lines important on topographic maps?

<p>To represent changes in elevation (B)</p> Signup and view all the answers

What role does vertical exaggeration play in drawing cross-sections?

<p>To make smaller features more visible (D)</p> Signup and view all the answers

How does calculating gradient help in geographical and engineering applications?

<p>In understanding slope steepness for various purposes (A)</p> Signup and view all the answers

What information do contour lines connect on a topographic map?

<p>Points of equal elevation above sea level (A)</p> Signup and view all the answers

What key benefit do vertical aerial photographs provide for mapping purposes?

<p>They offer a true top-down view with a consistent scale (B)</p> Signup and view all the answers

How do built structures like buildings and roads typically appear on aerial photographs in terms of shape and pattern?

<p>With regular, geometric shapes and clear boundaries (D)</p> Signup and view all the answers

What feature of orthophoto maps makes them particularly reliable for precise measurements and detailed planning?

<p>Scale-accurate image corrected for various distortions (A)</p> Signup and view all the answers

What type of GIS data represents features like roads or rivers that have length but negligible width?

<p>Line Data (B)</p> Signup and view all the answers

What does GIS stand for in the context of geographical information systems?

<p>Geographical Information System (A)</p> Signup and view all the answers

In GIS, which data structure is especially effective for continuous data like elevation or land use?

<p>Raster Data (D)</p> Signup and view all the answers

What is the primary function of GIS related to recalling and processing data?

<p>Querying and manipulating data to extract relevant information (B)</p> Signup and view all the answers

Why is spatial referencing of geographic data important in GIS?

<p>To associate each piece of data with a specific location on Earth's surface (A)</p> Signup and view all the answers

Which component of an atlas provides quantitative views on various issues like population trends and health statistics?

<p>Graphs, Charts, and Tables (A)</p> Signup and view all the answers

Which type of feature would be most challenging to identify on an aerial photograph based on tone variation?

<p>Bare field (B)</p> Signup and view all the answers

What is the function of an atlas index in quickly finding specific locations or features?

<p>Guiding users with alphabetical listings and page references (A)</p> Signup and view all the answers

In what way do cast shadows on aerial photographs contribute to identifying objects?

<p>By indicating time of day and sun position (D)</p> Signup and view all the answers

Which structure uses points, lines, and polygons to represent discrete features of the geographic world?

<p>Vector Data (B)</p> Signup and view all the answers

A characteristic of raster data in GIS is that it consists of a grid of cells where each cell holds a value representing what type of information?

<p>Elevation or land use (C)</p> Signup and view all the answers

What is the primary role of GIS in transforming and integrating data?

<p>Converting data into a uniform format and integrating with other data types (D)</p> Signup and view all the answers

What distinguishes oblique aerial photographs from vertical ones?

<p>They are divided into low-oblique and high-oblique with different perspectives (C)</p> Signup and view all the answers

What kind of data in GIS represents specific locations on the earth's surface, such as springs or monuments?

<p>Point Data (D)</p> Signup and view all the answers

What component of an atlas provides comprehensive spatial information across various scales beyond geographical maps?

<p>Photographs and Diagrams (A)</p> Signup and view all the answers

What type of GIS data describes characteristics of spatial data like the population of an area or the type of vegetation?

<p>Attribute Data (D)</p> Signup and view all the answers

What is the primary purpose of an atlas in geography and related fields?

<p>To gain a comprehensive understanding of themes through maps and additional information (B)</p> Signup and view all the answers

During the fieldwork phase of a research project, where is data collection primarily conducted?

<p>In the field where the phenomenon occurs or where participants are accessible (D)</p> Signup and view all the answers

What is the essential activity during the 'Identify and Define a Problem' phase of conducting fieldwork?

<p>Engaging in extensive reading and observation (C)</p> Signup and view all the answers

In the 'Formulate a Hypothesis' phase of fieldwork, what is the purpose of proposing a hypothesis?

<p>To predict a reason for phenomena or propose a solution to identified problems (D)</p> Signup and view all the answers

Which phase of conducting fieldwork involves analyzing data using appropriate statistical methods and techniques?

<p>Analyse and Interpret Information (C)</p> Signup and view all the answers

What distinguishes Phase 5 'Present Findings and Make Recommendations' from other phases in conducting fieldwork?

<p>Compiling research findings into structured formats (B)</p> Signup and view all the answers

During which phase of fieldwork would one propose an educated guess or hypothesis?

<p>'Formulate a Hypothesis' (B)</p> Signup and view all the answers

Where is Phase 3 of fieldwork, 'Collect, Describe, and Record Information', primarily conducted?

<p>In the field where the phenomenon occurs or where participants are accessible (A)</p> Signup and view all the answers

What is the main focus of Phase 4 'Analyse and Interpret Information' during fieldwork?

<p>Determining patterns emerging from collected data (C)</p> Signup and view all the answers

What is the primary activity during Phase 1 'Identify and Define a Problem' of conducting fieldwork?

<p>Engaging in extensive reading and observation to identify patterns (D)</p> Signup and view all the answers

What is the first step in generating electricity from coal?

<p>Pulverizing coal into a fine powder (B)</p> Signup and view all the answers

What is the primary environmental impact of coal combustion mentioned in the text?

<p>Emissions of greenhouse gases (A)</p> Signup and view all the answers

Why is coal considered the most economical source for generating electricity, according to the text?

<p>It is abundant in South Africa (D)</p> Signup and view all the answers

What role does the turbine play in the process of coal-based electricity generation?

<p>Propelling steam to rotate its blades (B)</p> Signup and view all the answers

Which factor makes coal-fired power stations reliable for electricity generation?

<p>Dependable generation of electricity (D)</p> Signup and view all the answers

What significant waste problems are associated with coal combustion, as mentioned in the text?

<p>Emissions of sulfur and nitrogen oxides (D)</p> Signup and view all the answers

What is the estimated energy potential from wind streams in the Earth's troposphere?

<p>850 terrawatts (A)</p> Signup and view all the answers

Which innovation involves devices anchored to the seafloor that navigate in tidal currents to generate energy efficiently?

<p>Underwater Kites (D)</p> Signup and view all the answers

What is the primary environmental concern related to solar power?

<p>Production impact on water bodies (A)</p> Signup and view all the answers

In what way is South Africa currently addressing its energy needs and promoting sustainable development?

<p>By shifting towards cleaner electricity sources (B)</p> Signup and view all the answers

Which type of energy source produces no air or water pollution?

<p>Wind power (D)</p> Signup and view all the answers

What is the expected percentage of renewable energy in all new electricity generation in South Africa over the next two decades?

<p>42% (D)</p> Signup and view all the answers

Which innovation involves utilizing photovoltaic technology to integrate solar energy generation into building designs?

<p>Solar Buildings (B)</p> Signup and view all the answers

What is a significant challenge faced by wind power innovations according to the text?

<p>Opposition due to noise and visual impact (A)</p> Signup and view all the answers

What does spatial resolution in GIS refer to?

<p>Level of detail in an image based on pixel size (C)</p> Signup and view all the answers

Why is renewable energy crucial for reducing the environmental impact of fossil fuels?

<p>To mitigate global warming and reduce pollution levels (A)</p> Signup and view all the answers

Which GIS data type represents features with length but negligible width?

<p>Line Data (B)</p> Signup and view all the answers

What is the primary advantage of raster data in GIS?

<p>Especially effective for continuous data (D)</p> Signup and view all the answers

What does a green economy prioritize according to the United Nations?

<p>Efficient resource use while minimizing environmental risks (C)</p> Signup and view all the answers

In GIS, what type of data structure uses points, lines, and polygons for representation?

<p>Vector Data (A)</p> Signup and view all the answers

What is the primary purpose of an atlas index?

<p>Guide users in quickly finding specific locations or features (C)</p> Signup and view all the answers

How do maps in an atlas differ from graphs and charts?

<p>Maps show physical, political, economic, and social landscapes. (D)</p> Signup and view all the answers

Which feature is NOT typically included in an atlas index?

<p>Summary of the entire atlas content (C)</p> Signup and view all the answers

What is a key environmental impact of coal combustion by power plants?

<p>Contribution to acid rain (D)</p> Signup and view all the answers

Which energy source has the most significant potential but is currently underutilized?

<p>Solar radiation (C)</p> Signup and view all the answers

What is the primary energy conversion mechanism used in nuclear power plants?

<p>Utilizing the nucleus of an atom (B)</p> Signup and view all the answers

Which South African power stations are primarily being constructed to meet energy demands?

<p>Medupi and Kisule (B)</p> Signup and view all the answers

What is the primary environmental concern associated with coal mining?

<p>Acid Mine Drainage (A)</p> Signup and view all the answers

Which renewable energy initiative in South Africa signifies a milestone in diversifying energy sources?

<p>Sere wind power project (A)</p> Signup and view all the answers

What is the main purpose of photovoltaics in converting solar power into electricity?

<p>Generating an electrical charge from sunlight (A)</p> Signup and view all the answers

Why is South Africa exploring renewable energy options, even though coal is still the most cost-effective choice?

<p>'Limited Hydroelectric Potential' (C)</p> Signup and view all the answers

What is a notable factor contributing to the health risks associated with underground mining?

<p>The fatalities, injuries, and chronic health issues tied to underground mining (B)</p> Signup and view all the answers

Why does the clustering of power stations in Mpumalanga exacerbate local pollution issues?

<p>It worsens local air quality through concentrated emissions (D)</p> Signup and view all the answers

What is the significance of latitude in geographic coordinates?

<p>It measures the north-south position between the poles. (A)</p> Signup and view all the answers

How can individuals contribute to promoting environmental health as suggested in the text?

<p>By reducing personal carbon footprints through mindful consumption. (A)</p> Signup and view all the answers

What is the primary goal of South Africa's hosting of the COP 17 conference in Durban?

<p>To raise awareness about climate change on a global scale. (A)</p> Signup and view all the answers

What is the role of businesses in contributing to environmental sustainability?

<p>Adopting greener practices like reducing emissions. (D)</p> Signup and view all the answers

In geographic positioning, what is the significance of bearings?

<p>Specifying direction more precisely measured in degrees. (A)</p> Signup and view all the answers

What distinguishes true bearing from magnetic bearing in geographic measurements?

<p>True bearing is measured relative to magnetic north, and magnetic bearing is measured relative to true north. (A)</p> Signup and view all the answers

How do individuals adopting sustainable living practices contribute to environmental sustainability?

<p>By reducing personal carbon footprints. (B)</p> Signup and view all the answers

What does the concept of 'Think globally, act locally' encourage individuals to do?

<p>&quot;Act within communities to promote environmental health.&quot; (A)</p> Signup and view all the answers

Why is reducing the carbon footprint essential according to the text?

<p>To mitigate climate change and promote environmental sustainability. (D)</p> Signup and view all the answers

How is the significance of lines of latitude and longitude described in geographic positioning?

<p>As ways to define locations on Earth through intersection. (A)</p> Signup and view all the answers

How can you calculate the true bearing from the magnetic bearing?

<p>Subtract the magnetic declination (B)</p> Signup and view all the answers

What does a close spacing of contour lines on a topographic map indicate?

<p>Steep slope (C)</p> Signup and view all the answers

How is vertical exaggeration calculated in drawing cross-sections?

<p>Dividing the vertical scale by the horizontal scale (A)</p> Signup and view all the answers

In calculating gradient, what does a ratio of 1:30 indicate?

<p>For every 30 meters horizontally, there is a 1 meter vertical rise (B)</p> Signup and view all the answers

What does a larger vertical exaggeration achieve in drawing cross-sections?

<p>Enhances visibility of subtle terrain features (B)</p> Signup and view all the answers

What is a key feature that differentiates oblique aerial photographs from vertical aerial photographs?

<p>The angle of capture (C)</p> Signup and view all the answers

Why are contour lines on topographic maps important for understanding terrain?

<p>To display elevation changes (C)</p> Signup and view all the answers

Which element is primarily used to identify built structures like buildings and roads on aerial photographs?

<p>Shape and pattern (C)</p> Signup and view all the answers

What does a cross-section help visualize in geography?

<p>Elevation profile (B)</p> Signup and view all the answers

In the context of aerial photographs, how do bare fields appear visually compared to vegetated areas?

<p>Lighter in tone (D)</p> Signup and view all the answers

What is the primary advantage of orthophoto maps over standard aerial photographs?

<p>Scale-accurate image (D)</p> Signup and view all the answers

How can you convert square meters (m²) to hectares (ha)?

<p>Divide by 10,000 (C)</p> Signup and view all the answers

Intervisibility refers to:

<p>&quot;Sight lines intersecting with terrain features to block views&quot; (C)</p> Signup and view all the answers

How do geographers mainly use aerial photographs and orthophoto maps in disaster preparedness and response strategies?

<p>To enhance planning and response (A)</p> Signup and view all the answers

Contours on topographic maps connect points:

<p>&quot;Of equal elevation above mean sea level&quot; (D)</p> Signup and view all the answers

What function of GIS involves converting data into a uniform format and integrating it with other data types?

<p>Transforming and integrating data (D)</p> Signup and view all the answers

'Displaying Data' is a crucial function of GIS that primarily involves:

<p>Creating maps and information tables (D)</p> Signup and view all the answers

'Georeferencing' in GIS refers to the process of:

<p>Associating data with specific locations on Earth's surface (D)</p> Signup and view all the answers

'Transforming and Integrating Data' in GIS involves which essential step?

<p>Converting data into a uniform format (A)</p> Signup and view all the answers

What is the main purpose of 'Storing and Managing Data' in the context of GIS?

<p>Providing a framework for efficient data storage (D)</p> Signup and view all the answers

What is the first step recommended when studying a theme using an atlas?

<p>Start with the table of contents (C)</p> Signup and view all the answers

In conducting fieldwork as part of a research project, where is Phase 3 primarily conducted?

<p>In a field where the phenomenon occurs (B)</p> Signup and view all the answers

What is the purpose of formulating a hypothesis in Phase 2 of conducting fieldwork?

<p>Proposing an educated guess or hypothesis (C)</p> Signup and view all the answers

Which phase involves compiling research findings into a structured format like a report or poster?

<p>Present Findings and Make Recommendations (C)</p> Signup and view all the answers

During fieldwork, what determines the type of data required and the methods for collecting it?

<p>The phenomenon being studied (D)</p> Signup and view all the answers

What sets the direction for an entire research project according to the text?

<p>Identifying and defining a problem (A)</p> Signup and view all the answers

Where is Phase 4 of conducting fieldwork primarily undertaken?

<p>In the classroom or lab setting (A)</p> Signup and view all the answers

What is the key activity in Phase 1 of conducting fieldwork?

<p>Identifying and defining a problem (A)</p> Signup and view all the answers

What is crucial in Phase 4 of conducting fieldwork according to the text?

<p>Processing and analyzing data (C)</p> Signup and view all the answers

Which activity is fundamental to Phase 5 of conducting fieldwork?

<p>Making actionable recommendations based on findings (D)</p> Signup and view all the answers

What is the first step in generating electricity from coal?

<p>Pulverizing coal into a fine powder (B)</p> Signup and view all the answers

Which of the following is an advantage of coal-based electricity generation mentioned in the text?

<p>Reliability in electricity generation (C)</p> Signup and view all the answers

What is a significant waste problem associated with coal combustion mentioned in the text?

<p>Production of fly ash (D)</p> Signup and view all the answers

Which part of a coal-fired power station directly produces electric current?

<p>Generator coil (D)</p> Signup and view all the answers

What environmental impact is specifically mentioned as a disadvantage of coal combustion in the text?

<p>Emission of sulfur and nitrogen oxides (C)</p> Signup and view all the answers

Which part of the coal electricity generation process helps to turn water into steam?

<p>Boilers (C)</p> Signup and view all the answers

Which innovation aims to emulate the photosynthesis process to store and utilize solar energy?

<p>Artificial Photosynthesis (A)</p> Signup and view all the answers

What is a potential concern associated with wind power innovation mentioned in the text?

<p>Visual pollution (C)</p> Signup and view all the answers

Which form of energy production has no air pollution during operation but raises environmental concerns during production and disposal processes?

<p>Solar Power (C)</p> Signup and view all the answers

What is the estimated energy potential from wind streams in the Earth's troposphere compared to humanity's annual energy consumption?

<p>Higher by 833 TW (C)</p> Signup and view all the answers

Which innovation involves kite-like devices anchored to the seafloor for energy generation in tidal currents?

<p>Underwater Kites (C)</p> Signup and view all the answers

In South Africa, what percentage of new electricity generation is expected to be from renewable energy sources over the next two decades?

<p>42% (D)</p> Signup and view all the answers

Which form of energy production is crucial for reducing the environmental impact of fossil fuels according to the text?

<p>Wind Power (A)</p> Signup and view all the answers

'Solar Buildings' innovation primarily focuses on integrating solar energy generation into what aspect of structures?

<p>'Green' roof installation (D)</p> Signup and view all the answers

What is the correct method to calculate true bearing from magnetic bearing?

<p>Subtract the magnetic declination from the magnetic bearing (D)</p> Signup and view all the answers

What does vertical exaggeration help achieve in drawing cross-sections?

<p>Enhancing visibility of terrain features (D)</p> Signup and view all the answers

How is gradient calculated in geographic measurements?

<p>Dividing vertical difference by horizontal distance (A)</p> Signup and view all the answers

What does it indicate when contour lines on a topographic map are close together?

<p>Steep slopes (C)</p> Signup and view all the answers

How can you convert square meters (m²) to hectares (ha)?

<p>Divide by 10,000 (D)</p> Signup and view all the answers

What does intervisibility refer to in geographic terms?

<p>Lack of obstructions in line of sight (C)</p> Signup and view all the answers

What does a contour line on a topographic map connecting points of equal elevation above mean sea level represent?

<p>Change in elevation (A)</p> Signup and view all the answers

What information do different contour intervals represent on topographic maps?

<p>Elevation changes (D)</p> Signup and view all the answers

What is the primary responsibility of governments in addressing climate change, as mentioned in the text?

<p>Promoting environmental education (A)</p> Signup and view all the answers

What is the key focus of businesses in contributing to environmental sustainability, based on the text?

<p>Enhancing waste management (A)</p> Signup and view all the answers

Which geographic coordinates measure the north-south position between the poles?

<p>Latitude (C)</p> Signup and view all the answers

What is the angle measured relative to magnetic north called?

<p>Magnetic Bearing (C)</p> Signup and view all the answers

How can individuals most effectively contribute to environmental health within their communities?

<p>Adopting the principle of 'Think globally, act locally' (C)</p> Signup and view all the answers

What is the purpose of using bearings in geography?

<p>Locating relative position and direction precisely (A)</p> Signup and view all the answers

Which action helps in reducing the carbon footprint according to the text?

<p>Embracing sustainable living practices individually (B)</p> Signup and view all the answers

What type of aerial photograph is best suited for mapping due to its consistent scale and true top-down view?

<p>Vertical aerial photograph (D)</p> Signup and view all the answers

Which element is primarily used to identify built structures like buildings and roads on aerial photographs?

<p>Pattern (C)</p> Signup and view all the answers

In the context of aerial photographs, what does 'tone' refer to when identifying features?

<p>Reflectivity of the object (B)</p> Signup and view all the answers

Which feature of an orthophoto map distinguishes it from standard aerial photographs, making it highly reliable for precise measurements?

<p>Scale accuracy (D)</p> Signup and view all the answers

What is the primary role of GIS in querying and manipulating data for extraction of relevant information?

<p>Recalling and processing data (A)</p> Signup and view all the answers

In GIS, what is the function that involves converting data into a uniform format for comprehensive analysis?

<p>Transforming and integrating data (B)</p> Signup and view all the answers

'Georeferencing' in GIS is primarily associated with which spatial aspect of geographic data?

<p>Association with specific locations (C)</p> Signup and view all the answers

'Displaying Data' in GIS primarily involves presenting spatial data in what visual formats?

<p>.shp shapefiles and maps (B)</p> Signup and view all the answers

'Spatially Referenced Data' in GIS ensures that each piece of information is linked to a specific location on the earth's surface through what process?

<p>Geographic location referencing (B)</p> Signup and view all the answers

What is the primary aspect that distinguishes high-oblique aerial photographs from low-oblique aerial photographs?

<p>Inclusion or absence of horizon in the photo frame (A)</p> Signup and view all the answers

What does spatial resolution refer to in an image?

<p>The level of detail in an image based on pixel size (D)</p> Signup and view all the answers

Which GIS data type covers regions like lakes or national parks?

<p>Area Data (Polygons) (B)</p> Signup and view all the answers

What is the primary difference between raster and vector data structures in GIS?

<p>Raster data consists of a grid of cells while vector data uses points, lines, and polygons (C)</p> Signup and view all the answers

What type of information do graphs, charts, and tables provide in an atlas?

<p>Quantitative views on various issues (C)</p> Signup and view all the answers

Why is an atlas index considered a critical tool for users?

<p>To guide users in finding specific locations quickly (C)</p> Signup and view all the answers

In GIS, what does line data primarily represent?

<p>Features with length but negligible width (B)</p> Signup and view all the answers

Which element complements maps in an atlas by offering visual context and illustrating changes over time?

<p><strong>Photographs and Diagrams</strong> (B)</p> Signup and view all the answers

What is the advantage of using vector data in GIS for representing geographic features?

<p><strong>Vector data</strong> uses points, lines, and polygons to represent discrete features. (D)</p> Signup and view all the answers

Raster Data in GIS is particularly effective for which type of data?

<p><strong>Continuous data</strong> (D)</p> Signup and view all the answers

Area Data (Polygons) in GIS primarily covers which type of regions?

<p><strong>Regions like lakes or national parks</strong> (D)</p> Signup and view all the answers

What is the purpose of Phase 3 in conducting fieldwork as part of a research project?

<p>To collect, describe, and record information using appropriate methods (A)</p> Signup and view all the answers

Why is studying the maps, graphs, and additional information provided important when studying a theme using an atlas?

<p>To gain a comprehensive understanding of the theme (C)</p> Signup and view all the answers

In which phase of conducting fieldwork are researchers expected to propose actionable recommendations or solutions based on their findings?

<p>Phase 5: Present Findings and Make Recommendations (A)</p> Signup and view all the answers

Why is fieldwork considered a crucial part of many research projects according to the text?

<p>To directly observe natural phenomena or societal behaviors (C)</p> Signup and view all the answers

What distinguishes Phase 2 of fieldwork from Phase 4?

<p>Proposing an educated guess vs. processing data (C)</p> Signup and view all the answers

Why is studying the table of contents important when exploring a specific theme in an atlas?

<p>To locate the exact page number for the theme (C)</p> Signup and view all the answers

What distinguishes Phase 1 of fieldwork from Phase 3?

<p>Identifying patterns vs. collecting data (B)</p> Signup and view all the answers

Why do researchers engage in hypothesis formulation during fieldwork?

<p>To predict possible reasons for phenomena or solutions to problems (A)</p> Signup and view all the answers

What is a primary environmental concern associated with coal combustion by power plants?

<p>Emission of CO2, SO2, and airborne particles (D)</p> Signup and view all the answers

Which energy source is harnessed in the Sere wind power and Upington solar power projects in South Africa?

<p>Solar radiation (C)</p> Signup and view all the answers

What is the primary objective of South Africa's 20-Year energy plan mentioned in the text?

<p>To diversify the energy mix by 2030 (D)</p> Signup and view all the answers

What major initiative did South Africa embark on in November 2011 mentioned in the text?

<p>Signing a deal for renewable energy projects (D)</p> Signup and view all the answers

Which process involves converting solar power into electricity using silicon derived from sand?

<p>Photovoltaics (A)</p> Signup and view all the answers

What is the impact of open-cast mining on landscapes according to the text?

<p>Significantly alters landscapes (B)</p> Signup and view all the answers

Which statement accurately represents South Africa's approach to renewable energy research?

<p>Exploring renewable energy despite coal's cost-effectiveness (C)</p> Signup and view all the answers

How does coal combustion contribute to environmental issues according to the text?

<p>By releasing CO2 and airborne particles (A)</p> Signup and view all the answers

What does the nucleus of an atom release that is utilized for electricity generation in nuclear plants?

<p>High amounts of energy (C)</p> Signup and view all the answers

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