Americans seized 9 million acres of native American to make room for settlers and find resources on which they could survive and sell on and because they felt that it was their God given right to do so (Manifest Destiny). I hope this was able to help you.
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Though Sputnik was a relatively simple satellite compared with the more complex machines to follow, its beeping signal from space galvanized the United States to enact reforms in science and engineering education so that the nation could regain technological ground it appeared to have lost to its Soviet rival.
Answer: d.domestics I know because I did the test
I think it needs investors
I think the first one is Sierra madre and second one is Andes mountains...