How did migration affect the population of the countries? need ! : '(

Migration is moving to another country to permanently or semi-permanently stay there. It is one of the main causes of population change. The basic principle is when you move from country A to country B, country A loses one citizen and country B gains one. Due to economic and political reasons, the rate of migration is increasing. On one hand, migration can help increase the human resources of countries lacking it. It can help balance population between countries. On another, mass migration can cause economic problems. Currently, Europe is facing major crisis in catering immigrants from Syria and other countries.

The three main bodies of water around the Central American and Caribbean regions are the Atlantic Ocean, the Caribbean Sea, and the Pacific Ocean.

The biggest body of water is the Pacific Ocean, and it is located on the west of the coast of Central America.

The Atlantic Ocean is the second biggest body of water, and it located on the eastern side of the Caribbean Islands.

The smallest body of water of the three, is the Caribbean Sea, and this sea is located east of the coast of Central America, and west from the Atlantic Ocean.