The slave trade led to depopulation of Africa.This is because thousands of Africans including men and women were taken overseas to be sold and work.This led to its depopulation.
The slave trade led to loss of manpower or human resource since the able bodied who were the most active members in Africa were taken away as slaves .This affected African nations since most of the youth were into farming
The slave trade had devastating effects in Africa. Economic incentives for warlords and tribes to engage in the slave trade promoted an atmosphere of lawlessness and violence. Depopulation and a continuing fear of captivity made economic and agricultural development almost impossible throughout much of western Africa.
The American Federation of Labor was national federation of labor unions in the U.S. They emerged from a dispute with the Knights of Labor organization. They organized workers in craft unions.
Poverty and Social Welfare ... Deregulating Legal Immigration: A Blueprint for Agency Action ... The growth of the post‐war American labor force was dramatic.the black workers who came after the border with Europe was closed ..a profound impact on American culture, politics, and economic growth.
