Human Populations Unit Test Review
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Questions and Answers

Which population distribution type describes a population with a high density in a small area, like a city?

  • Clustered (correct)
  • Linear
  • Scattered
  • Urban

What is a characteristic of a population pyramid with a youthful population?

  • The population is shrinking.
  • A larger proportion of the population is over 60 years old.
  • The base of the pyramid is wider than the top. (correct)
  • There are more deaths than births.

Which of the following is NOT a consequence of an aging population?

  • Increased need for pension and healthcare systems.
  • Decreased workforce participation.
  • Increased demand for education and childcare services. (correct)
  • Increased strain on resources.

What is a likely impact of a youthful population on a country's economy?

<p>Increased tax revenue due to higher workforce participation. (C)</p> Signup and view all the answers

Which of the following is a characteristic of a population pyramid with a shrinking population?

<p>A narrower base than the top. (B)</p> Signup and view all the answers

What is the primary focus of the Demographic Transition Model (DTM)?

<p>Understanding the relationship between birth and death rates and economic development. (C)</p> Signup and view all the answers

In a country with a youthful population, which of the following services is likely to have a higher demand?

<p>Childcare and education services. (B)</p> Signup and view all the answers

In the Demographic Transition Model (DTM), what generally happens to birth rates as a country experiences economic development?

<p>Birth rates decrease. (D)</p> Signup and view all the answers

What does the term 'population density' refer to?

<p>The number of people living in a specified area (A)</p> Signup and view all the answers

Which model of population growth describes populations that increase without limits?

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

How is the doubling time of a population calculated using the rule of 70?

<p>70 divided by the population growth rate (A)</p> Signup and view all the answers

What characterizes logistic growth in a population?

<p>There are limits to reproductive growth as population size increases (C)</p> Signup and view all the answers

What is meant by 'net migration rate'?

<p>The difference between immigrants and emigrants divided by the population (D)</p> Signup and view all the answers

What can the natural increase rate (RNI) be determined by?

<p>Birth rate minus death rate (D)</p> Signup and view all the answers

In the context of population growth, what does the term 'human settlement' refer to?

<p>A place where people reside (C)</p> Signup and view all the answers

What does an accurate model of population dynamics aim to achieve?

<p>Describe and predict changes in population (A)</p> Signup and view all the answers

What defines a refugee?

<p>Someone who moves to another country due to fear of persecution. (B)</p> Signup and view all the answers

Which of the following factors is considered a push factor?

<p>High taxes and war. (C)</p> Signup and view all the answers

What is the minimum point score required to immigrate to Canada using the Point System?

<p>67 points (B)</p> Signup and view all the answers

Which category best describes immigrants who can financially contribute to Canada’s economy upon arrival?

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

Which of the following statements about the Point System is true?

<p>It assigns points based on characteristics like age and education. (B)</p> Signup and view all the answers

What does the term 'economic immigrants' include?

<p>Individuals skilled in trades and temporary foreign workers. (A)</p> Signup and view all the answers

Which characteristic of immigrants is likely to earn fewer points in the Point System?

<p>Being older in age. (A)</p> Signup and view all the answers

What is a common characteristic of the family class of immigrants in Canada?

<p>They are sponsored by family members who are citizens or permanent residents. (B)</p> Signup and view all the answers

Flashcards

Population Density

The number of people living in a specific area.

Human Settlement

A place where people live.

Population Growth

The rate at which a population is growing.

Birth Rate

The number of births per 1,000 people in a year.

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Death Rate

The number of deaths per 1,000 people in a year.

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Natural Increase Rate

The difference between the birth rate and the death rate.

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Net Migration Rate

The difference between the number of immigrants and emigrants.

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Doubling Time

The length of time it takes for a population to double in size, assuming a constant growth rate.

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Scattered Population

A population distribution where individuals are spread out over a large area with few people in close proximity.

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Clustered Population

A population distribution where many people live in close proximity, like in a town or a city.

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Linear Population

A population distribution where individuals are arranged in a narrow line, like along a road or a river.

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Dependency Load

The percentage of a population that is not in the workforce, typically including children and the elderly.

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Urbanization

The movement of people from rural areas to urban areas.

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Counter-Urbanization

The movement of people from urban areas to more rural areas.

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Growing Population Pyramid

A population pyramid that has a wide base, showing a growing population with more births than deaths.

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Stagnant Population Pyramid

A population pyramid with a similar base and top, indicating a stagnant population with a stable birth and death rate.

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Refugee

Someone who moves to another country because they fear cruel treatment or death in their home country due to factors like race, religion, sexual orientation, nationality, political opinion, or social group membership.

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Immigrant

A person who moves to one country from another country.

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Emigrant

A person who leaves one country to move to another country.

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Family Class Immigration

Citizens or permanent residents of Canada can sponsor close family members who want to move to Canada. The sponsor is financially responsible for the sponsored individual for 3-10 years.

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Economic Immigrants

Immigrants accepted because they can contribute to Canada's economy.

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Push Factor

A reason that encourages people to move away from their current country.

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Pull Factor

A reason that makes a particular country seem attractive to potential immigrants.

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Canadian Points System

A point system used in Canada to select immigrants based on factors like education, skills, work experience, and language proficiency.

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Youthful population pyramid

A population pyramid where the base is wider than the top, indicating a large proportion of young people and a smaller proportion of older people.

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Aging population pyramid

A population pyramid where the top is wider than the base, indicating a larger proportion of older people and a smaller proportion of young people.

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High dependency ratio

The situation when young people outnumber working age adults, putting strain on resources and the economy due to high dependency.

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Demographic Transition Model (DTM)

The process of a country's economic and social development leading to changes in birth and death rates.

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Stage 1 of DTM: High Stationary

The period in the DTM characterized by high birth rates and high death rates, resulting in slow population growth.

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Stage 2 of DTM: Early Expanding

The period in the DTM characterized by declining death rates due to improvements in healthcare and sanitation, leading to rapid population growth.

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Stage 3 of DTM: Late Expanding

The period in the DTM characterized by declining birth rates due to factors like education and urbanization, resulting in slower population growth.

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Stage 4 of DTM: Low Stationary

The period in the DTM characterized by low birth rates and low death rates, resulting in a stable or even declining population.

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Study Notes

Human Populations Unit Test Review

  • Unit 2 Test scheduled for Tuesday, April 16, 2025
  • Use the provided checklist and diagrams for studying.

Population Density

  • Population density is the number of people living in a specific area.
  • Human settlements are places where people live.
  • Population density formula: Population / Area (People per km²)

Population Growth

  • Population ecologists use various models to predict population changes.
  • Two basic models are:
    • Exponential growth: Population increases without limits.
    • Logistic growth: Growth is limited by resources.
  • Population growth is calculated as (Births - Deaths) + (Immigration - Emigration).
  • The Rule of 70 is a calculation to determine doubling time for an investment. It's calculated by dividing 70 by the growth rate.

Population Distribution

  • Types of population distribution include:
    • Scattered: Few people spread over a large area.
    • Clustered: Many people live in a small area.
    • Linear: Distribution along a line.
  • Census metropolitan area (CMA): Urban area with at least 100,000 people.
  • Canadian population settlement patterns: Majority live in the southern part near the US border
  • Factors influencing population distribution include: climate, natural resources, and transportation.

Urbanization and Counter-Urbanization

  • Urbanization is the move from rural areas to urban.
  • Reasons people move to urban areas: reduced farm labor needs, improved mobility, and consolidated goods & services.
  • Counter-urbanization: Movement from urban to rural areas.
  • Reasons for this include: affordability and lack of overcrowding.

Population Pyramids

  • Population pyramids visually represent population structure.
  • Growing population: Wide base (young people) more young people.
  • Stagnant population: Approximately equal number of younger and older people.
  • Shrinking population: Narrow base (fewer young people) less young people.
  • Dependency load (ratio): Percentage of population not working reliant on others

Immigration and Refugees

  • Immigrants: People moving to another country permanently.
  • Refugees: Individuals fleeing persecution or danger in their home country.
  • Reasons for immigration to Canada include: family, economic opportunities, political asylum and humanitarian or compassionate reasons.

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Human Populations Unit Test Review PDF (Geography 9, 2025)

Description

Prepare for the upcoming Unit 2 Test on Human Populations by reviewing key concepts such as population density, growth models, and distribution patterns. Use the provided checklist and diagrams to enhance your study sessions and ensure you're ready for April 16, 2025.

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