The freedom of jobs? im terribly sorry :(
European Emigration to the U.S. 1851 - 1860
Although the Irish potato blight receded in 1850, the effects of the famine continued to spur Irish emigration into the 20th century. Still facing poverty and disease, the Irish set out for America where they reunited with relatives who had fled at the height of the famine.
Answer:
On divisions forced under European imperialism
Explanation:
The boundaries of the African countries that gained their independence after World War II was based on imperialism. The rise of Imperialism brought the rush to invasion, colonization, and expansion in Africa. During those ages, many Europeans tried to explore central portions of the continent to get access to the natural resources and to extend their hold in Africa to make colonies. After World War II, many of the African countries gained independence from European imperialism.