Question

Q. With reference to population pyramids, which of the following statements is/are correct?

Select the correct answer using the code given below:

• A.
  1 only
• B.
  2 only
• C.
  Both 1 and 2
• D.
  Neither 1 nor 2

Answer 1

The correct option is D

Neither 1 nor 2
Explanation:

Statement 1 is incorrect: A triangular shaped pyramid with a wide base represents a country with expanding population. These countries have larger populations in lower age groups due to high birth rates.

Statement 2 is incorrect: A pyramid with a narrow base and a tapered top represents a country with a declining population. The pyramid in Japan has a narrow base and a tapered top, which showslow birth and death rates. Population growth in developed countries is typically negligible, or negative.