3306685
Description
Mind Map by suhaislam09, updated more than 1 year ago
|
Created by suhaislam09
almost 9 years ago
|
|
Topic 1- Population Dynamics
- Natural Increase= Birth rate - Death rate
- Population structure
- Wide base= High birth rate
- Every country has a different population structure.
- Difference in population
changes:
- -Difference in birth and death rates
- -Differences in the number of people
migrating in & out of the country.
- -Differences in the number of people
migrating in & out of the country.
- -Difference in birth and death rates
- Wide base= High birth rate
- CASE STUDIES -
JAPAN(AGEING
POPULATION),NIGERIA(HIGH
BR/DR-POPULATION RAPIDLY
INCREASING).
- Life expectancy- average age a
person lives up to
- Infant mortality- the number of children under the
age of one year who die per 1000s births in a year
- The Demographic Transition Model
- Fertility rate- the number of children a
women have in their lifetime
- Countries want to control their population
due to these reasons: Pressure on
resources, Overcrowding and Ageing.
Media attachments
Want to create your own Mind Maps for free with GoConqr? Learn more.