The major components on which population growth depends are birth rates, death rates and _______.
Answer the following questions briefly.
(i) Why is the rate of population growth in India declining since 1981?
(ii) Discuss the major components of population growth.
(iii) Define age structure, death rate and birth rate.
(iv) How is migration a determinant factor of population change?
Define the following terms: (a) Birth rate. (b) Death rate. (c) Population density. (d) Exhaustible resource (e) Rate of growth of population