Advancements in technology led to a higher standard of living, which allowed people more leisure time to discuss philosophy and politics.
The slave trade from Africa to the America changed the world, undoubtedly.
Answer:
The act curtailed the future allotment of tribal communal lands to individuals and provided for the return of surplus lands to the tribes rather than to homesteaders. It also encouraged written constitutions and charters giving Indians the power to manage their internal affairs.
The nationalist movement was led by Emperor Bao Dai.
Explanation:
The Vietnam War occurred during the Cold War period. As several other wars i this period this one was also based on the fight between communist and capitalist movements. Vietnam became internally divided because it had two major fractions, one being the communist one in the north , and one being the nationalist one in the south.
The communist fraction was the Viet Minh, and it was supported by the communist countries. The nationalist fraction, led by Emperor Bao Dai was supported by the anti-communist countries. The war didn't just occurred on the territory of Vietnam, but it also was on the territories of Laos and Cambodia. The end result was a win for the communist fractions and all three countries became communist.
The Cheyenne were intermediaries in the commerce of horses between the tribal groups of the southern Plains and those of the north-central Plains.
Trade between tribes like Cheyenne of the Plains frequently consisted of exchanging hunting-related goods for agricultural goods like corn and squash. After the seventeenth century, European and American commodities including horses, weapons, and other metal goods were incorporated into the preexisting Plains commerce system. The Assiniboin, Hidatsa, Mandan, Arikara, and later some eastern Sioux groups mediated the trade of guns and other items like bedding, beads, fabric, and kettles that came from the British and French for pelts and buffalo robes from clusters to the west.
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