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Question
Define the terms Population density.
Solution
Population density: It is the number of individuals per square kilometre (Km2) at any given time.
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Demography and Population density [Definition]
Explain Natality.
Give biological explanations for Education is very important for population control.
What was directly responsible for the rapid rise of world population in the twentienth century?
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|
Country |
1971 |
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1991 |
|
A |
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B |
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Fill in the blanks:
The country __________ shows negative population growth between years __________ and ___________.
