Question

Q. 1 distinguish between population growth and population change
Q. 2 what are the significant features of NPP 2000

Answer 1

Q1. population growth:-

(I) It is the number of people added to total population in a year.

(ii) It is express in terms of absolute number and percentage change per year

(iii) without a change in population, population growth not possible

population change:-

(I) operation change is the difference between birth rate and death rate and migration

(ii) it is expression number

(iii) even when there is number population growth, there may be population change