The theory of demographic transition describes how many basic phases of population growth?
AThree
BSeven
CFive
DNine
Answer & Solution
Correct answer: A. Three
1. Stage one has high birth and death rates.
2. There are three phases.
3. The middle stage is the population explosion.
_Source: NCERT Class 12 Indian Society, Chapter 2, The Demographic Structure of the Indian Society._
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