Population Change Flashcards
(78 cards)
Number of births per 1000 people per year
Birth rate
Number of deaths per 1000 people per year
Death rate
People retired or below the working age
Dependants
The population who work and pay tax
Economically active
Rapid, year on year growth
Exponential growth
The movement of people either into or out of an area
Migration
A graph that shows how countries pass through different stages of population growth over time. It shows changes in birth rate, death rate and natural population
Demographic transition model
A graph that shows the population structure of a country. Horizontal bars are used to show actual numbers of males and females in each five year age group
Population pyramid
Occurs when birth rate is higher than the death rate
Natural increase
The factors that force people to move
Push factors
The country migrants are leaving from
Country of origin
The factors that attract people to move
Pull factors
When birth rate is below death rate
Natural decrease
Country the migrants are moving to
Destination country
The structure of the population by age and sex
Population structure
Amounts of babies prevented through the one child policy
400 million
Population of China
1.3 billion
One child policy introduction year
1979
Gender skew in China
114:100 males to females
Fines were given to families who had more than one child. What was the fine?
10x the salary of the parents
Name of the population of which the law was given to
The Han Chinese
Families who stayed with the rules were given benefits of
Longer maternity leave, better housing and free education
People in what areas were exempt from the rule if their first child was female
Rural populations
A country that has no population control method
Afghanistan