Who did not benefit from imperialism in Africa and why not?

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.

the effect of the ming leaders banning ships with more than two masts was that there was no further construction of ships masts, because there was a surplus. ming emperors disallowed foreign exploration