Question

Define birth rate ,death rate, natural growth rate

Answer 1

Birth rate: birth are usually measured using the birth rate that is the number of live birth par 1000 people..

Death rate : death are usually measured using the death rate that is the number of death per 1000 people .

Natural growth rate: birth and death are the natural causes of population change .The difference between the death rate and the birth rate of a country is called natural growth rate .