Movement of people from one continent to another continent or from a country to another country is called International migration. The movement of persons from one continent to any other continent takes place mostly due to economic, social, political and/or religious reasons. Since the very beginning, man has been changing his settelements due to some abnormal conditions or disasters or after being affected by some religious fanaticism. The migration in modern ages mostly takes place for getting a suitable employment or better living conditions.
