what is a population?

Population refer to the whole number of people or inhabitants in a country or region.

Population the inhabitants of a place or district or country, the total or country, the total number of these.

Population the people of a city, country or district, the number of people.

population is defined in structure and fine structure as a group of individuals who cannot be statistically distinguished.

Population  is the related  to the development  process and  environment.

Population  changing in different part of the world fertility,  mortality  and migration.