2.3 SG Flashcards
What happens to the birth rate in stage 1?
It is very high
What happens to the death rate in stage one?
It is very high
What happens to the birth rate in stage 2?
It stays high
What happens to the death rate in stage 2?
It falls rapidly
What happens to the birth rate in stage 3?
It falls
What happens to the death rate in stage 3?
It is falling more slowly than the birth rate
What happens to the birth rate in stage 4?
It stays low
What happens to the death rate in stage 4?
It stays low
What happens to the birth rate in stage 5?
It will either increase or decrease (yet to be seen)
What happens to the death rate in stage 5?
It has little change
What was the difference between less and more developed nations from the lab?
More developed nations, such as Germany, had low birth rates and low death rates. Less developed nations, such as Mozambique, had higher birth and death rates
How can an age structure diagram be used to predict population growth?
An age structure diagram can show the ages of people in different demographics. This can show what stage of demographic transition a country is in, which in turn can help predict population growth.
