AP Human Geography Name
Chapter 2 Outline
I. Introduction (pg. 47)
- Why is the study of population important (3 reasons)?
- Define “demography.”
- When studying population what are the 2 “where” questions that geographers ask and what are the 2 “why” questions?
- What are the 2 things involved in the study of the overpopulation problem?
- When do problems result from overpopulation?
II. Key Issue 1 - Where is the World’s Population Distributed? (pg. 46-53)
- What are the 4 most populous regions in the world?
- What are the similarities between these 4 regions?
- List some information about the world’s 4 most populous areas and the 2 other population clusters:
- East Asia
- South Asia
- Southeast Asia
- Europe
- NE United States and SE Canada
- West Africa
- Where do people usually not live?
- Define “ecumene.”
- On how much of Earth’s surface do the majority of people (75%) live on?
- How much of the Earth’s surface is ocean?
- Dry Lands
- How much of Earth’s surface is too dry to live on?
- Where are the Earth’s deserts?
- Why can’t humans live in deserts? However, what do deserts sometimes have to “offer” humans?
- Wet Lands
- Where are the world’s wet lands?
- Why is it difficult to conduct agriculture in wet lands?
- What is the effect on food production in seasonal wet lands?
- Cold Lands
- Where are the world’s cold lands?
- Why are the cold lands unsuitable for life?
- High Lands
- Give an example of sparse population in high lands.
- What is an exception to people not living in high lands? Why might they live there?
- Population Density
- Define “arithmetic density.”
- Why do geographers rely on this statistic?
- Give an example of a place with high and low arithmetic density.
- Which of the “where/why” questions does arithmetic density answer?
- Define “physiological density.”
- Give an example of a place with high and low physiological density.
- Complete this phrase: The the physiological density, the the pressure that people place on land to grow food.
- What does physiological density help geographers to understand?
- Define “agricultural density.”
- What does this statistic help to measure?
- Give an example of a place with high and low agricultural density.
- Why do MDC’s have lower agricultural densities?
III. Key Issue 2 – Where Has the World’s Population Increased?
- Define “crude birth rate,” “crude death rate,” and “natural increase rate.”
- CBR
- CDR
- NIR
- What is meant by the term “crude?”
- Natural Increase
- What is today’s NIR like today and what has happened to it in the past decade?
- How many people are being added annually to the world?
- Why do very small changes in NIR drastically affect the size of the world’s population?
- Define “doubling time.”
- Where is practically all of NIR happening?
- Fertility
- Where are CBR’s high? Where are CBR’s low?
- Define “total fertility rate.”
- What is the difference between what the CBR and TFR count?
- What is the average TFR worldwide?
- Mortality
- Define “infant mortality rate.”
- Where are IMR’s high? Where are IMR’s low?
- What do IMR’s reflect about a country?
- Why is the U.S. IMR higher than other developed countries?
- Define “life expectancy.”
- Where is life expectancy high? Low?
- Why is the CDR lower for LDC’s than MDC’s?
IV. Key Issue 3 – Why is Population Increasing at Diff’t Rates in Diff’t Countries? (pg. 57-69)
- Demographic Transition Model – Describe each of the 4 states of this model. Be sure to include WHAT is happening to population in each stage, WHY it is happening, and WHO (what countries) are in that stage today.
- Stage 1 – Low Growth
- Stage 2 – High Growth
- Stage 3 – Moderate Growth
- Stage 4 – Low Growth (also define “zero population growth”)
- Population Pyramids
- What do population pyramids show?
- The shape of population pyramids are mostly determined by
- Age Distribution
- Define “dependency ratio.”
- The larger the % of dependents, the on workers.
- What problems does having a large number of youth cause a country?
- What problems do having a large number of elderly cause a country?
- Sex Ratio
- Define “sex ratio.”
- Slightly higher numbers of , but males have
- In poorer countries, what explains the lower number of women?
- Why do societies with a high rate of immigration have more men than women?
- Briefly describe the demographic transition stages of each of the following countries:
- Cape Verde
- Chile
- Denmark
- Japan
- How many countries are in Stage 1 and 4 growth? What does this do to world population growth?
- What are the 2 “breaks” associated with movement through the demographic transition model?
- What is the challenge with the second break?
V. Key Issue 4 – Why Might the World Face an Overpopulation Problem?
- Malthus
- Who is Malthus?
- What did he hypothesize?
- Malthus thought population would grow until what?
- Neo-Malthusians
- What did Malthus fail to realize?
- Neo-Malthusians believe that population is not only outpacing food, but also:
- Anti-Malthusians
- What are some arguments against Malthus?
- Possibilism
- Boserup/Kuznets
- Simon
- Marxists
- Politicians in Africa
- Reality
- What is the current relationship between population growth and food production?
- Why has food production been able to handle a growing population?
- So, if the amount of food produced in the world can feed the world’s population, what is the problem with food production and population?
- Declining Birth Rates – How do we slow down the NIR?
- Economic Development
- What impact does economic development have on the birth rate?
- What is the effect of economic development on women?
- Contraceptive Distribution
- Why might contraceptive distribution be a more effective way to slow birth rates than economic development?
- Give examples of success in distributing contraception.
- What are some obstacles to implementing widespread contraception use, especially in cultures that give women a low status?
- Epidemiologic Transition
- Define “epidemiologic transition.”
- Describe the 4 stages of the epidemiologic model. Be sure to explain WHAT causes death and give EXAMPLES of each stage.
- Stage 1
- Stage 2
- Stage 3
- Stage 4
- Stage 5