The United States is the nation in the world dealing with the largest number of immigrants.
Pakistan has recently received large numbers of refugees from Afghanistan. These are refugees who fled from the wars in their country.
from Afghanistan. Around 3 to 4 million refugees in 1980's.Afghanistan
Afghanistan
Northern cities (apex)
We need to lower the numbers of illegal immigrants so that we can prevent terrorists from entering the country.
That you are dealing with a volume.
sigh
This would be the north west frontier. It is the closest to Afghanistan so it would receive the largest numbers of the refugees.
the issue of increasing numbers of Jewish refugees escaping Nazi
The massive movement of people fleeing the dissolved Russian and Ottoman empires after the First World War actually began the scholarly and political conversation about refugees. In 1921 the League of Nations High Commissioner for Refugees was established in response to large numbers of refugees from the war. The UN's Refugee Agency (UNHCR) is that organizations decedent.http://nobelprize.org/nobel_prizes/peace/laureates/1938/nansen-history.html
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The growth of towns and cities in called urbanization. The early nineteenth century was a period of urbanization in the northern United States because of the Industrial Revolution and large numbers of immigrants.