1.

Distinguish between population growth and population change.

Answer»
Population GrowthPopulation Change
Population growth is the difference between birth rate and death rate plus migration.Population change is the number of people added to the total population in a year.
It is expressed in percentage.It is expressed in the addition of number of people.
Growth rate was 2.14% per year as per census 1991. It has declined to 1.93% per year in 2001.Population was 84.64 crore in 1991. It increased to 102.87 crore in 2001, and addition of 18.23 crore in a decade.



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