Unit 1 - Changing Population Flashcards
1
Q
What is population distribution?
A
- where people live
2
Q
What are human factors influencing population distribution?
A
- distribution of raw materials
- government policies may lead to a redistribution
- new town policies
- conflict and war
- migration of people
3
Q
What are physical factors influencing population distribution?
A
- fertile river valleys
- places with regular supplies of water
- good communications and the potential for trade
4
Q
What is population density?
A
- measure of how many people live per km2
5
Q
What is an HIC?
A
- annual income of over $12475
6
Q
What is an LIC?
A
- annual income of less than $1025
7
Q
What is an MIC?
A
- annual income between $1025and $12475
8
Q
What is an MEDC?
A
- more economically developed countries
- most developed countries that have a high standard of living
9
Q
What is an LEDC?
A
- less economically developed countries
- lower stage of development that have a lower quality of life
10
Q
What is an NIC?
A
- newly industrialised country
- countries that have experienced rapid industrial, social and economic growth since 1960
11
Q
What is a CPE?
A
- centrally planned economies
- socialist countries under strict government controls
- living standards higher than in LEDCs although personal freedom may be limited
12
Q
What are LDCs?
A
- least developed countries
- very low standards of living
13
Q
What does population change include?
A
- birth rates
- death rates
- migration
14
Q
What does the general demographic transition model show?
A
- changes in birth rates and death rates over time
15
Q
How can natural increase be calculated?
A
- subtracting the crude death rate from the crude birth rate