MHT CET Biology question

One of the following causes population explosion [K CET 2014]

(A)Decrease in infant mortality rate and increase in death rate
(B)Decrease in death rate, maternal mortality rate and infant mortality rateCorrect
(C)Decrease in infant mortality rate and decreases in the number of people in reproductive age
(D)Decrease in death rate and increase in maternal mortality rate

Answer: (B)

Solution

Population explosion results from falling death, maternal and infant mortality rates while births continue; options (a), (c) and (d)

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Question ID VK-082855