"D. It proved that black troops could fight bravely and well" is true about the 54th Massachusetts Regiment, which saw extensive action during the Civil War.
What natural barriers prevented Europeans from navigating Africa's rivers? rapids, cataracts ... Identify three factors that contributed to the Europeans' conquest of Africa. ... What fact/motive about/behind European imperialism offset any positive effects? it only benefited European business interests, not African lives
Churchill replaced Clement Atlee