A population pyramid with a wide base and narrow top is indicative of
A)developed countries.
B)countries in Stage IV of the demographic transition.
C)less developed countries.
D)low infant mortality.

Question

Quizplus · Accepted Answer

A wide base and narrow top in a population pyramid is indicative of a high birth rate and high death rate, which is characteristic of developing or less developed countries. Developed countries have a more even distribution of age groups, with a smaller base and a more balanced structure. Countries in Stage IV of the demographic transition have a low birth rate, which would result in a narrower base in their population pyramid. Low infant mortality may affect the shape of the pyramid, but it is not the sole determinant.

A Population Pyramid with a Wide Base and Narrow Top