Answer :
Final answer:
The American West and westward expansion were shaped by the concept of Manifest Destiny, portraying the West as a wilderness needing civilization.
Explanation:
The American West and westward expansion shaped the nation's history significantly. As Americans moved westward, the concept of Manifest Destiny emerged, emphasizing the belief that the United States was destined to expand across North America. This led to the portrayal of the West as an untamed wilderness in need of Anglo-American civilization, with Indians being viewed as obstacles to settlement and forcibly removed west of the Mississippi River.
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