Answer:
B i think I could be wrong
Explanation:
I studied this a few years ago
In January 1876, the Sioux and the Cheyenne were ordered to leave the Black Hills area of South Dakota, which had been designated by treaty for them because gold was discovered in the Black Hills of South Dakota and the US government was unable to keep gold prospectors and others out of the area which had been given to the Sioux in a treaty. I hope that this is the answer that you were looking for and it has helped you.
1. Yup, correct! B. is right!
2. It is either C or D, but I am leaning towards C.
3. It is B.
4. It is A.
5. You are correct, it is a preamble.
Hoped I helped! Bon chance!-aka-Good luck!
The Louisiana Purchase, which was actually made by Jefferson himself, was a shift in his general principles because it required great power on behalf of the federal government, which Jefferson himself didn't like. The same goes for the Monroe Doctrine.
The land was rugged containing Andes mountains, the coastline deserts, and the Amazon jungle. They eventually found solutions for their geographic problems. I hope this helps :)