Population growth and migration.

1.	Population growth and migration.
Answer» When people move from one place to another place, or one city to other city or one country to another country it is called migration. The place from where people go out is called donor region. The place where people migrate is called recipient region. Due to migration there are changes in total population in both the regions. From donor region people move outside so donor area population will decrease. Generally, youngsters migrate in large number, so donor region will have less young age population, it will affect fertility rate and there will be slow growth of population. In recipient region migrants will be added to the total population of that region. Thus, increasing the population of the region. In recipient region more young age population will be added, so fertility rate will increase, and there will be more population growth.

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Population growth and migration.

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