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If birth rate is declining but death rate is declining faster what is the correct analysis of population growth?

Answer and explanation

Correct answer: वृद्धि फिर भी बनी रह सकती है क्योंकि जन्म मृत्यु से अधिक रह सकते हैं

The direct answer is A. Natural increase depends on the difference between the birth rate and the death rate, not simply on whether each rate is rising or falling. Suppose the birth rate falls from 30 to 24 per thousand, while the death rate falls from 20 to 10 per thousand. Both rates have declined, but births still exceed deaths by 14 per thousand, so natural increase remains positive. Migration can also affect total population growth, so it should be considered when complete data are available. B is wrong because declining rates do not make the population instantly zero. C is wrong because area does not determine growth by itself. D is wrong because nothing in the situation proves that migration will stop. The key comparison is birth rate minus death rate. Memory cue: compare the gap, not just the direction of change.

Related tags

Birth RateDeath RateNatural IncreasePopulation GrowthPopulationGeographyClass 9 Mcq

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