pop 1 ngy
TRANSCRIPT
Population
1. Population distribution2. Changes in population3. Over and under population4. China’s one child policy5. Migration
1 There are under 6 million people in the world
2 A densely populated area has lots of people living there.
3 Britain is a multicultural society4 Some countries in the world are
actually declining in population size.5 A millionaire city is where rich people
live.6 some countries are overpopulated.7 A population pyramid shows the age and sex of a country’s population8 An asylum seeker is forced to leave their own country through fear of death9 Immigration is when people leave a
country.10 The UK has received many refugees this year.
T
F
T
T
F
T
T
T
F
T
True/False on population.
10% ?
100% ?
60% ?
30% ?30% ?
How much of the planet do we live on?
1 2No one lives hereWe all live here
Densely and sparsely populated areas of the world
Amazonia
Sparsely populated
Sahara desert
Sparsely populated
New York
Densely populated
Shanghai, China
Densely populatedHimalayas
Sparsely populated
Population density is
Densely populated means that
Sparsely populated means that
places are crowded and have a high population density.
A population distribution map shows
the number of people per Km².
how people are spread out across a country.
places have few people and a low population density
Population terms
sparselyToo hot and wet for people
DenselyGood climate, good soils ,flat , lots of resources.
Sparsely
sparsely Too cold , no soil, too much snow and ice
Sparsely Too hot, too dry
Too cold and steep for people, poor soil
Densely Very good soil and climate for growing crops
