GK
WORLD GEOGRAPHY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which describes zero population growth?
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birthrate is higher than death rate by zero percent
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birthrate is higher than death rate by 60 percent
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death rate is higher than birthrate by 30 percent
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birthrate is lower than death rate by 50 percent
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Explanation:
Detailed explanation-1: –Zero growth rate means that natality (i.e. birth rate) is successfully balancing mortality (i.e. death rate). Thus, the correct answer is option (A) Natality balances mortality. Note: Zero population growth is a condition where the number of people in a population remains unchanged.
Detailed explanation-2: -Natural increase occurs when there birth rate is higher than the death rate; natural decrease occurs when the death rate is higher than the birth rate.
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