Answer: 1. The War and Westward Expansion: The Federal government responded with measures and military campaigns designed to encourage settlement, solidify Union control of the trans- Mississippi West, and further marginalize the physicals and cultural presence of the tribes native to the West.
2. The territory expansion during the Westward expansion made it possible for the U.Snto acquire more land and in fact, its territory expanded almost 60%. With the United States increasing in land, it open doors to new discoveries, while also giving the American people a chance to experience freedom so therefore it was positive.
Explanation: I’m not going to write the whole essay but here’s the answers to the questions
I think that this question was asked by a bot made by brainly.
<span>The Treaty of 1818 between the US and Britain stated the Oregon Country would be jointly occupied by the US and Britain. But it resulted in disputes between Americans and British and another treaty, the Oregon Treaty, was signed in 1846. It stated the Oregon Country would be divided in two. The US would get all the land south of the 49th parallel (which eventually became the states of Washington and Oregon) and the British would get all the land north of the 49 parallel (which became British Columbia). Except for Vancouver Island off the coast of the Oregon Country, 4/5's of Vancouver Island was north of the 49th parallel so the US said Britain could have all of it instead of splitting it at the 49th parallel.
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<span>Benedict Arnold.
Hope this helps you!</span>
The Jungle is written by Upton Sinclair who was an american journalist and novelist