I want to say B. but the answer is D.B<span>ecause the information presented in well-known museums has been carefully researched and authenticated as accurate</span>
The Sioux agreed to settle within a reservation in Black Hills of the Dakota territory in exchange for peace.
True..............................................the answer is true
The transcontinental railroad transformed the west because it made the idea of manifest destiny so much easier to achieve. The railroads also gave access to many trade spots, which in result connected them all, making the economy of America BOOM.