term used to describe rapid increase in populatio
the number of live births per 1000 population per year
the number of deaths per 1000 population per year
when birth rates are higher than drath rates: birth rates minus death rates
when death rates are higher than birth rates: death rates minus birth rates
birth rates - death rates +/- migration
the movement of people either in or out of an area
family planning is praticed, women are educated and career orientated, one or two children is a normal family size
children unlikely to contribute to family income, expensive to raise a kid
govs support and finance family planning
family planning not widely used, many women recieve little education and marry young, five or more children are normal
children are expected to work to supplement family income, one child who does well might lift family out of poverty
some govs n religions dont approve of birth control, family planning clinics arent always available
the more economically developed the country, the lower the birth rates
the wider the gap between high birth rates and death rates, the greater size of the natural increase
High birth rates, high death rates, low natural increase, no countries
High birth rates decreasing death rates, Natural increase becoming high, poor countries with low levels of economic development
Decreasing birth rates, low death rates, high becoming low natural increase. Poor countries with improving levels of economic development
Low birth rates, low death rates, low natural increase, rich countries
Low birth rates, low death rates natural decrease. A few rich countries with very low birth rates
Improved medical care, cleaner water supplies, increased food output.
Composition of a country's population by age and sex
Tool that collects data for population structure
Group in society that works, earns money, contribute to pensions and pays income taxes
Majority depend upon services such as education and health care, paid by taxes collected from the working population
Ratio between the dependent and independent populations
Increasing proportion of old people
Farmers using the land more intensively to the point where land and soil have been destroyed
Process whereby land is turned into a desert as a result of human activities
overgrazing, water, air, land pollution, deforestation, land degradation, soil erosion, desertification, lack of basic public services
overcrowding, grwoth of shantytowns, water air, labd pilluiont, traffic congestion, inadequate public services
shortages or resiurces, unemployment n underemployment, lack of money, low living standards, rising crime, economy burdened, unstable govs, tension getween diff ppl
family planning, better education, later marriages, migration, improved healthcare, bterer employment prospects, education and careers for women, incomes distributed fairly
retirement afes r going up n age when govs have to start paying pensions.
offer incentivies to couples to have more cgildren
many believe that the only way for europe to maintsin its furute working population will be through immigration
movement of ppl to live in a diff place within or without the same country
movement of ppl to live in the same country different place
movement of ppl to live in a diff country
moving out of a country
immigrants who dont gace a document for entry
illegal immigrants that are detained at entry points by custom officers
factors that push out of the country youre living in, factors that you dont like about the fountry ur living in
facors that pull you towards new country, factors u like ab new country, attractions
ehen a person makes the desicion to move
compulsory migration n ppl who have little choics to move
forced migrants who move to another country
movement for work
seeking the better life w higher income