Answer:
Du Bois was a doctoral student at Friedrich-Wilhelms-Universität, was the first African American to receive a Ph. D. from Harvard University (in 1895), and was awarded an honorary doctoral degree from Humboldt-Universität in 1958.
Explanation:
They planted crops in the fertile river banks
Answer:
Germany's militarization of the Rhineland, annexation of Austria, and aggression against Czechoslovakia, the Stalin-Hitler Pact of 1939, and the German attack on Poland. Like Italy and Japan, German aggression came from a need for resources, a desire to expand or gain back former land, and extreme nationalism.
Answer:
the assassination arch Duke Franz Ferdinand of the austria-hungarian empire
Explanation:
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