Glacial lake, is a Rocky Mountain
Answer:
1.) In China, the demand for silver initially drove the global economy. ... The devaluation of silver in China had a devastating financial effect on Spain as well — a fact that allowed its European competitors to gain the upper hand in a new global trade focused on sugar, tobacco, gold, and slaves."
1)- slave trade, Spanish forced Africans to mine silver
2)- Atlantic ocean became crucial, triangular trade with Americas, Africa, great Britain, and Spain
3)- traditional regional markets in afro-Eurasia, products increased and shipping improved
32 percent of Americans are able to name all the three branches of the government and 33 percent can’t name any
Blacks were able to serve in all branches of the Army except for the aviation units. The government made no provision for military training of black officers and soon created segregated training camps for that purpose. Disheartened, blacks protested against this discriminatory practice.