The part that did the practice of slavery the most was the South.
The Vice President of the United States
Answer:
African countries that were colonized because of imperialism did not benefit.
Explanation:
The people who colonized them (mostly Britain and France) stole their resources and enslaved their people. Many African countries never got a chance to develop because of Western European imperialism.
Plessy v. Ferguson set forth the doctrine of "separate but equal" which enabled institutionalized segregation as long as things were "equal"
However, the Court did not define what equal really meant.
So, you might see a bathroom for African-Americans that was a hole in the ground while the whites only bathroom was pristine and modern.