<span>Factors contributing to the west ward expansion of the United States include the discovery of gold, the Homestead Act, and the desire for adventure, land and riches. The answers are the third, fourth and fifth statements among the choices that you have included or posted.</span>
Dude I don’t even know because if you multiply 100 by 3.14 it’s 364
The answer:
A country has an imperialistic attitude when it is actively trying to expand its geographic, and therefore political, influence.