Name the four factors that affect population growth. Then, define each.

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Alvin Hahn

10 March, 08:10

Name the four factors that affect population growth. Then, define each.

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Zaid · Answer 1

The Four Factors affecting Population growth are namely;

Birth rate Death rate Immigration Emigration

Explanation:

1) Birth-rate: Also known as natality, is the number of individuals that are added to a population over a period of time due to reproduction. This term is often used to describe reproductive rates over a variety of time periods. it is also the number of individuals born per 1,000 individuals per year

2) Death rate: Also known as mortality rate, it is number of individual death over a given period of time. it is also the number of individuals that die per 1,000 individuals per year.

3) Immigration:is the migration of an individual into a place. When an individual immigrates to a new location, they increase the population within that area.

4) Emigration:Emigration is the relocation of people from one country to reside in another. People emigrate for many reasons, include increasing one's chance of employment or improving quality of life.