The act authorized the president to grant Indian tribes unsettled western prairie land in exchange for their desirable territories within state borders (especially in the Southeast), from which the tribes would be removed.

How did enslaved Africans build strong community ties with one another in
the Americas?
Answer:
D. They drew elements from different African cultures to create a new
culture they could all participate in.
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Answer:
The answer is A): True.
Explanation:
It is true that Ouchi’s Theory Z is a blend of Type A and Type J business cultures, whereby Type A represents American business management culture, and Type J represents Japanese business management culture: Generally speaking, Ouchi’s Theory Z combined the most effective Japanese and American business management cultures in ways that ensured higher job security, better decision-making, increased employee commitment, greater job satisfaction, etc.
The U.S. army in Europe was under the command of General John J. Pershing. At first, the U.S. had few trained troops to send over to Europe. However, the army was quickly built up through the draft and volunteers. By the end of the war around 2 million U.S. troops were in France. American troops on way to the front march thru London Source: Department of Defense The U.S. troops arrived just in time to turn the tide of the war in favor of the Allies. Both sides were exhausted and running out of soldiers. The influx of fresh troops helped to boost the morale of the Allies and played a major role in the defeat of the Germans.