Unit Four: Population of Ethiopia
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Questions and Answers

What does age structure primarily reflect in a population?

  • The health conditions of the population
  • The economic status of individuals
  • The classification of population into different age groups (correct)
  • The distribution of wealth

    • Which age group is considered the ‘young dependent population’?

  • 0-14 (correct)
  • 10-19
  • 15-64
  • 65+

    • What is the purpose of a population pyramid?

  • To evaluate healthcare access
  • To depict the literacy rate
  • To examine age and sex structure (correct)
  • To represent economic growth

    • What does the shape of a population pyramid in developing countries typically resemble?

    <p>Triangle</p> Signup and view all the answers

    How is the age structure of a population crucial for societal development?

    <p>It influences economic and cultural planning</p> Signup and view all the answers

    In which of the following countries would you most likely find a rectangular population pyramid?

    <p>United States</p> Signup and view all the answers

    Which broad age group encompasses the economically active population?

    <p>15-64</p> Signup and view all the answers

    What kind of representation does a population pyramid provide regarding male and female distribution?

    <p>Graphic representation by age and sex</p> Signup and view all the answers

    What is urbanization primarily attributed to in most parts of Africa?

    <p>Colonialism</p> Signup and view all the answers

    Which of the following is NOT one of the criteria for classifying a settlement as an urban center in Ethiopia?

    <p>Population engaged in agricultural activities</p> Signup and view all the answers

    As of 2020, what percentage of Ethiopia's population is urban?

    <p>20%</p> Signup and view all the answers

    What main aspect explains the spatial variation in urban centers in Ethiopia?

    <p>Concentration of industries and services</p> Signup and view all the answers

    What notable change occurred in life expectancy in Ethiopia from 2005 to 2016?

    <p>Increased to 65.5 years</p> Signup and view all the answers

    How many settlements met the urban criteria as of 2007?

    <p>927</p> Signup and view all the answers

    Which health outcome has seen a declining trend according to the EDHS reports?

    <p>Maternal mortality</p> Signup and view all the answers

    In 1994, the percentage of Ethiopia’s population living in settlements with more than 2000 people was approximately:

    <p>12.8%</p> Signup and view all the answers

    What does a high age dependency ratio indicate about a population?

    <p>A burden on the economically active population to support dependents</p> Signup and view all the answers

    How is the sex ratio calculated?

    <p>Number of males / Number of females * 100</p> Signup and view all the answers

    What was Ethiopia's age dependency ratio in 2020?

    <p>76.8 dependents on 100 workers</p> Signup and view all the answers

    Which age groups are considered dependents in the age dependency ratio formula?

    <p>Aged 0-14 and aged 65 and older</p> Signup and view all the answers

    If the sex ratio is greater than 100, what does it signify?

    <p>There are more males than females</p> Signup and view all the answers

    What effect can sex ratios have on society?

    <p>They influence marriage prospects and economic variables.</p> Signup and view all the answers

    In 1984, what was Ethiopia's reported sex ratio?

    <p>99.4 males per 100 females</p> Signup and view all the answers

    What percentage of Ethiopia's population was aged 65 and above, according to the example provided?

    <p>10%</p> Signup and view all the answers

    What is a significant factor contributing to the poor health status in Ethiopia?

    <p>Inadequate access to clean water</p> Signup and view all the answers

    Which of the following languages constitutes the majority in Ethiopia?

    <p>Afro-Asiatic languages</p> Signup and view all the answers

    What is one effect of rapid population growth on education in urban centers of Ethiopia?

    <p>Overcrowded classrooms</p> Signup and view all the answers

    Which groups are included in the Afro-Asiatic super family of languages?

    <p>Cushitic, Semitic, and Omotic</p> Signup and view all the answers

    What demographic challenge does Ethiopia face in urban areas regarding health services?

    <p>Low access to modern health services</p> Signup and view all the answers

    Which region in Ethiopia mainly speaks Cushitic languages?

    <p>Central, southern, eastern, and northeastern Ethiopia</p> Signup and view all the answers

    What are common agricultural pollutants mentioned in the context of Ethiopia?

    <p>Fertilizers and animal wastes</p> Signup and view all the answers

    What outcome does rapid population growth have on the educational landscape in Ethiopia?

    <p>More children without access to schooling</p> Signup and view all the answers

    What is the primary reason for the young age group dominating the population in Ethiopia?

    <p>High birth rates</p> Signup and view all the answers

    Which of the following factors contributes to Ethiopia's uneven population distribution?

    <p>Physical and human-related factors</p> Signup and view all the answers

    What percentage of the Ethiopian population lives in rural areas?

    <p>80 percent</p> Signup and view all the answers

    How does rapid population growth in Ethiopia affect the country?

    <p>Negatively impacts socio-economic development</p> Signup and view all the answers

    Which language families do Ethiopian languages belong to?

    <p>Afro-Asiatic and Nilo-Saharan</p> Signup and view all the answers

    What is the primary economic activity for people living in rural settlements?

    <p>Agriculture</p> Signup and view all the answers

    Which area is known to be among the most sparsely populated regions of Ethiopia?

    <p>Borena</p> Signup and view all the answers

    What impact does altitude have on population distribution in Ethiopia?

    <p>It is a major factor influencing distribution</p> Signup and view all the answers

    Rapid population growth is likely to lead to which of the following outcomes?

    <p>Both B and C</p> Signup and view all the answers

    What is the growth rate of Ethiopia's population?

    <p>2.6 percent</p> Signup and view all the answers

    Which factor is NOT a primary basis for distinguishing between rural and urban settlements in Ethiopia?

    <p>Access to technology</p> Signup and view all the answers

    What is a key factor that influences population distribution in Ethiopia?

    <p>Climate and topography</p> Signup and view all the answers

    Which statement accurately describes population density in pastoralist areas of Ethiopia?

    <p>It is usually very low owing to mobility.</p> Signup and view all the answers

    Study Notes

    Unit Four: Population and Demographic Characteristics of Ethiopia

    • Ethiopia has a population of 114.9 million (2020).
    • The current growth rate is roughly 2.6% per year.
    • Ethiopia’s population is among the fastest growing in the world.
    • In 1900, Ethiopia’s population was estimated at 11.8 million people.
    • By 1960, Ethiopia's population had grown to 23.5 million people.
    • By 1990, it had doubled again to 51.2 million.
    • Doubling time between 1960 and 1990 was approximately 30 years.

    Concept of Human Population

    • Population refers to the total number of people in a specific area at a given time (e.g., city, country, continent).
    • Population is studied by various disciplines, including geography, biology, sociology, and medical science.
    • Population geography analyzes the spatial aspects of human populations and their relationships with the physical environment.
    • Ethiopia is the second-most populous country in Africa.
    • Population growth rate has decreased slightly since 1994.
    • Prior to 1920, the growth rate was less than 1%.
    • In 1980, the growth rate increased to 2.8%
    • In the period from 2010-2020, the growth rate was around 2.6%.
    • The time it took for the population to double its size decreased from 60 years (1960-1990) to approximately 30 years.
    • This was due to a faster growth rate.

    Population Composition

    • Population composition refers to population's structure considering variables like age, sex, occupation, language, religion, etc.
    • Analyzing population structure helps to understand and plan for future needs and concerns.
    • Age structure is critical in understanding demographic characteristics.

    Age Structure

    • Age structure is the classification of a population into various age groups (e.g., 0-4 years, 5-9 years, etc.).
    • Age structure is vital to understanding a population's economic and cultural characteristics.
    • Statistical tools used for understanding age structure include age groups and population pyramids.

    Population Pyramid

    • A population pyramid is a graphical representation of the age and sex structure of a population, showing the percentages of males and females within each age group.
    • Shaped like a triangle in developing countries with high birth and death rates, this signifies high growth.
    • Countries with low birth rates and death rates will result in more rectangular-shaped pyramids.

    Age Dependency Ratio (ADR)

    • ADR is the relationship between the economically active and inactive populations (0-14 & 65+).
    • It is a key indicator of the dependency pressure on the working population
    • High ADRs mean that the working age population has more dependents to support.

    Sex Structure

    • Sex structure is the ratio of males to females in a population.
    • Sex ratios fluctuate across age groups and regions.
    • Ratios greater than 100 suggest a male-dominant population.

    Population Distribution

    • Population distribution is the spread of people across a given geographic area.
    • Distribution can be dense or sparse, as unevenly distributed.
    • Population density is the average number of people per square kilometre (or mile).

    Factors Affecting Population Distribution in Ethiopia

    • Climate (mainly rainfall and temperature)
    • Soil fertility
    • Natural water supply
    • Relief (slope and altitude)
    • Vegetation cover

    Urban and Rural Settlement Patterns

    • Settlements are groupings of people and occupancy units.
    • Rural settlements are primarily agricultural activities, while urban settlements are focused on non-agricultural and trade.
    • Urban/rural settlements are differentiated by population density.

    Health and Disease in Ethiopia

    • Health conditions have improved due to government investments and programs in recent years.
    • Several diseases remain prevalent, impacting population health, and demanding more access to healthcare services.
    • These conditions are partly influenced by physical factors in certain areas.

    Impacts of Population Growth on Sustainable Development in Ethiopia

    • Rapid population growth has a significant impact on Ethiopia's socioeconomic and environmental conditions.
    • Population pressure and environmental degradation, are closely connected.
    • These negative outcomes can hinder sustainable development.

    Language and Religious Diversity in Ethiopia

    • Ethiopia has a diverse range of languages and religions.
    • The most prominent language families are Afro-Asiatic and Nilo-Saharan.
    • Christianity (Orthodox) and Islam are the dominant religions in Ethiopia.

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    Grade 9 Geography - Population and Demographic Characteristics of Ethiopia PDF

    Description

    This quiz covers the demographic characteristics and growth trends of Ethiopia's population. It explores historical population data, current metrics, and the interdisciplinary study of human populations. Test your knowledge on Ethiopia's rapid demographic changes from the past to the present.

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