2024-10-03T19:16:26+03:00[Europe/Moscow] en true <p>Population distribution</p>, <p>Population density</p>, <p>Midlatitudes</p>, <p>Social stratification</p>, <p>Arithmetic population density</p>, <p>Phisiological population density</p>, <p>Carrying capacity</p>, <p>Arable land</p>, <p>Agricultural population density</p>, <p>Redistricting</p>, <p>Infrastructure</p>, <p>Overpopulation</p>, <p>Age-sex composition graph/population pyramid</p>, <p>Cohorts</p>, <p>Birth deficit</p>, <p>Baby boom</p>, <p>Baby bust</p>, <p>Echo</p>, <p>Potential workforce</p>, <p>Dependent population</p>, <p>Dependency ratio</p>, <p>Demographic balancing equation</p>, <p>Immigrants</p>, <p>Emigrants</p>, <p>Crude birth rate (CBR)</p>, <p>Total fertility rate (TFR) </p>, <p>Life expectancy</p>, <p>Infant mortality</p>, <p>Crude death rate</p>, <p>Arithmetic growth</p>, <p>Exponential growth</p>, <p>Population doubling time</p>, <p>Demographic transition model (DTM)</p>, <p>Demographic momentum</p>, <p>High stationary (1)</p>, <p>Early expanding (2)</p>, <p>Late expanding (3)</p>, <p>Low stationary (4)</p>, <p>Declining (5)</p>, <p>Epidemiological </p>, <p>Malthusian Theory</p>, <p>Overpopulation</p>, <p>Boserup theory</p>, <p>Neo-Malthusians </p>, <p>Antinatalist policies</p>, <p>Pronatalist policies</p>, <p>Demographic balancing equation</p>, <p>Total fertility rate</p> flashcards
AP Unit 2

AP Unit 2

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  • Population distribution

    The pattern of human settlement, how people are spread across the earth

  • Population density

    The measure of average population per square mile/kilometer, how crowded an area is

  • Midlatitudes

    Regions between 30° and 60° north and south of the equator

  • Social stratification

    The heirarchical division of people into groups based on factors such as economic status, power, and/or ethnicity

  • Arithmetic population density

    Calculated by dividing a regions population by its total area

  • Phisiological population density

    Calculated by dividing population by amount of arable land

  • Carrying capacity

    The population an area can support without significant environmental deterioration

  • Arable land

    Land suitable for growing crops

  • Agricultural population density

    Calculated by the number of farmers to an area of arable land

  • Redistricting

    Boundary adjustments based off of population

  • Infrastructure

    The facilities and structures that allow people to carry out their typical activities

  • Overpopulation

    More people than an area can support

  • Age-sex composition graph/population pyramid

    Used to show age and gender data

  • Cohorts

    Age groups

  • Birth deficit

    Slow down of births

  • Baby boom

    Once hostilities end and peace resumes, birth rate spikes

  • Baby bust

    Birth rates lower until "boomers" reach childbearing age

  • Echo

    Increase that reflects earlier boom

  • Potential workforce

    People ages 15-64 that are expected to be society's labor force

  • Dependent population

    People under 15 or above 64 that are dependent on the workforce to keep society running

  • Dependency ratio

    The comparison between dependent population and potential workforce

  • Demographic balancing equation

    Used by geographers to describe the future population of a region at any scale (future pop = current pop + (number of births - number of deaths) + (number of immigrants - number of emigrants))

  • Immigrants

    People who move to a country

  • Emigrants

    People who move out of a country

  • Crude birth rate (CBR)

    Number of live births oer year for every 1000 people

  • Total fertility rate (TFR)

    The average number of children born per woman aged 15-49 in that country

  • Life expectancy

    Average number of years a person lives

  • Infant mortality

    The number of children who die before their first birthdays

  • Crude death rate

    Deather per 1000 population

  • Arithmetic growth

    Constant increase each period (addition)

  • Exponential growth

    Constant increase each period (multiplication)

  • Population doubling time

    Time it take to double the population

  • Demographic transition model (DTM)

    shows 5 typical stages of population change that countries experience as they modernize

  • Demographic momentum

    the ratio of the size of the population at that new equilibrium level to the size of the initial population

  • High stationary (1)

    High fluctuating birth rate, high but fluctuating death rate

  • Early expanding (2)

    High but fluctuing, rapidly declining

  • Late expanding (3)

    Decreasing, slower decline

  • Low stationary (4)

    Low, low

  • Declining (5)

    Falls below death rate, low sometimes increasing

  • Epidemiological

    Predictable stages in diseases and life expecency that countries esperience as they develop by Abdel Omran

  • Malthusian Theory

    Malthus' ideas about population growth that agriculture grows at one rate and population grows faster

  • Overpopulation

    When a population becomes unsupportable

  • Boserup theory

    The more people there are, more hands to work

  • Neo-Malthusians

    People who still accept his fundamental premise as correct today

  • Antinatalist policies

    No more babies, attempts to decrease the number of births in a country

  • Pronatalist policies

    More babies, attempts to increase birth rate

  • Demographic balancing equation

    Total population +/- natural increase +/- net migration = balanced population

  • Total fertility rate

    Average number of children per woman lived through child bearing years