The permanent decrease in population number occurs the to :

The permanent decrease in population occurs due to

Permanent decrease in population would occur due to

The total population of a city was 20,000. If there is a 10 percent increase in the population of men And if there is a 6 percent decrease in the population of women, then the total population remains unchanged. Find the population of men and women

The best way to decrease population of a country is

The best way to decrease population of a country is

The main reason for decrease in tiger population.

The best way to decrease population of a country is