migration of people to a specific location because relatives or members of the same nationality previously migrated there
What is Chain Migration ?
100
China,Japan,Korean Peninsula, and Taiwan
What is East Asia ?
100
CBR declines to the point where it equals the CDR and NIR reaches zero ( zero population growth)
What is Stage 4 ?
200
the death rate during the first year of life
What is Infant Mortality Rate?
200
India,Pakistan,Bangladesh,and Sri Lanka
What is South Asia?
200
CDR falls and CBR remains the same and the NIR is very high
What is Stage 2 ?
300
when the birth rate equals the death rate
What is Zero Population Growth?
300
Worlds 3rd largest concentration
3/4 of people live in cities and less than 20% are farmers
highest concentrations near coalfiels of England,Germany, Belgium
What is Europe ?
300
CBR's and CDR's are both high and NIR is essentially at zero
What is Stage 1?
400
Was one of the first to argue that the worlds rate of population increase was far outrunning the development of food population. This is important because he brought up the point that we may be outrunning our supplies because of our exponentially growing population.
Who is Malthus, Thomas?
400
2% of the worlds people
1/2 of the cluster in Nigeria
most are subsistence farmers
What is West Africa?
400
CDR drops sharply continues to drop, but at a slow rate
What is Stage 3 ?
500
The seasonal migration of livestock between mountains and lowland pastures
What is Transhumance?
500
Negative Growth: demogrpahers suggesting higher death rates than birth rates.