Question

why it is important to know the population composition of our country?​

Answer 1

A population according to characteristics such as age and sex is known as population composition-

i) it helps us to study the population in systematic way. ii) it shows the death rate and growth rate. iii) it makes us aware of global warming.

Answer 2

BECAUSE WE SHOULD HAVE TO KNOW THAT HOW MANY PEOPLE ARE THERE IN OUR COUNTRY