What actions did W. E.B. Du Bois Take in 1990 to help Africa and African Americans?

Du Bois believed social change could be accomplished only through agitation and protest, and he promoted this view in his writing and in his organizing work. He was a pioneering advocate of black nationalism and Pan-Africanism, and he urged his readers to see “Beauty in Black

Explanation:

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map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.

not really sure i needed the points. sorry