Population Flashcards

(47 cards)

0
Q

Population density

A

Number of people per square kilometre

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1
Q

Fertility rate

A

Average number of children a woman will have

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2
Q

What does the dtm show?

A

How pop has changed over time through five stages

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3
Q

Stage 1

A

High birth rates
High infant mortality
High death rate

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4
Q

Example of stage 1

A

Tribes in Brazilian rainforest

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5
Q

Stage 2

A

High birth rate
Death rate falls
Population rises quickly

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6
Q

Example of stage 2

A

Afghanistan

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7
Q

Stage 3

A

Birth rate decreases
Death rate falls
Population increases slowly

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8
Q

Example of stage 3

A

Eygpt

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9
Q

Stage 4

A

Population stable and high

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10
Q

Example of stage 4

A

Europe

Usa

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11
Q

Stage 5

A

Population decreases

Birth rate falls below death rate

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12
Q

Example of stage 5

A

Japan

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13
Q

Advantages of dtm

A

Easy to use
Compare countries
Can predict change in a country

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14
Q

Disadvantages of dtm

A

Can’t predict when countries will reach a stage

Doesn’t take migration, education and customs/policies into account

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15
Q

Social impacts of an ageing population

A

Increases need for hospitals and hospices and homes
Population decline
The grey vote- their needs becoming important to politions
Reluctant to leAve homes

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16
Q

Economic impacts of an ageing population

A
Reduced work force
Increased taxes
The grey pound- money has to be spent on homes etc
Lack of jobs
Money made on services for elderly
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17
Q

Pros of elderly workers

A

No maternity leave

Lots of experience

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18
Q

Cons of elderly workers

A

Can’t do labour
Take sick leave
Would need to retrain

19
Q

Example of country with an ageing population

A

Italy

Increases life expectancy and low fertility rate
Became a pro-natalist
Minister offered €1000 to every family who had a second child

20
Q

Social impacts of a youthful population

A

Increased pressure on schools and child care
Rapid population growth
Overpopulation-not enough resources to support them

21
Q

Economic impacts of youthful population

A

High unemployment

Increased poverty

22
Q

Solutions to youthful populations

A

Control birth rate-policies, birth planning etc

Limiting immigration

23
Q

Solutions to ageing populations

A

Encourage large families
Raise retirement
Encourage immigration

24
Example of a youthful population
Uganda
25
Urban and rural characteristics case study
Preston, North west england
26
Fish wick
Inner city High density 19th century terrace housing built during industrial revolution Few corner shops Residents have to travel to city centre for services
27
Long ton
``` Rural area Modern estates Large detached and semi detached houses with gardens and garages Supermarket Shops and services A59 by pass to city ```
28
Factors of high death rates
``` Natural disasters Disease Famine Poor sanitation High infant mortality ```
29
Factors of low birth rates
Low infant mortality rate Government policies Less need for workers Women putting careers first
30
Migration
Movement of people from one place to another
31
Push factors
Lack of housing Harsh climate Poverty Unemployment
32
Pull factors
Good wages Fertile soils High standard of living Services
33
The lee model
Idea that during migration there may be obstacles
34
Obstacles in the lee model
Need for visa Expensive Might find another job Anxiety about moving to another place
35
Pro- natalist
Increase population by using incentives
36
Example of a pro natalist country
France
37
Anti-natalist
Reduce population
38
Example of anti-natalist
China
39
What did France do to encourage births?
Payment up to €2000 to couples who had 3rd child Generous maternity grants 30% fare reduction Full tax benefits until children reach 18
40
Was France successful?
Fertility raised to 2.7 but dropped back to 1.7 | This leads to ageing population
41
One child policy
``` Age limits to reduce marriage Free birth control Cash bonuses Improved housing Free education ```
42
What went wrong with the one child policy...
``` Forced abortions and sterilisations Children became spoilt Ageing population Small population of working age Different in sex ratio- 118 boys: 100 girls ```
43
Urbanisation
Proportion of people living in a town or city
44
Problems caused by urban growth
Pollution Lack of housing High crime rate Unemployment
45
Some statistics in fishwick and longton
60% houses are privet owned in fishwick but 93% in longton 60% fishwick own a car but 88% in longton 17% homes in fishwick don't have central heating but 4% don't in longton
46
Crime rate In fishwick and longton
High crime rate in fishwick due to high levels of unemployment And low levels of wealth Vehicles are left out on streets as homes don't have driveways or garages