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Question
Biology
Posted 10 months ago
Which is true about a population in Stage 2 of demographic transition?
(A) Birth and death rates are both high, so rr is low.
B. Birth rates fall first as economic conditions improve.
C. Birth rates are high, and death rates are low, so the population increases rapidly.
(D) Birth and death rates are both low, so rr is low.
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Answer from Sia
Posted 10 months ago
C
Key Concept
Demographic Transition Stage 2
Explanation
In Stage 2 of demographic transition, death rates decline due to improvements in healthcare, sanitation, and food supply, while birth rates remain high. This leads to rapid population growth and a high rate of natural increase (rr).

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