Answer:
The
major components of population growth are birth rate, death rate and migration.
The natural increase of population is the difference between birth rate and
death rate. The birth rate is a major component of population growth, because
in India birth rates have always been higher than death rates.
However, the main cause of growth of the population has been the rapid
decline in the death rate during the last 50 years due to better healthcare, nutrition,
etc. Migration is the movement of people across regions and territories.
Migration can be internal (within the country) or international (between
countries).
You need to login to perform this action.
You will be redirected in
3 sec
