Which of the following was a reason for the rapid growth of boom towns in the west during the late 1800s?

The discovery of valuable minerals

Explanation:

c.

worked constantly and gave many sincere speeches about the importance of independence

roosevelt essentially took the opposite approach as hoover in taking on the great depression. herbert hoover thought that america and its economy could naturally recover from the depression in due course, so he adamantly restrained the federal government from intervening on behalf of the people affected. on the other hand, roosevelt dramatically increased employment by expanding the federal government and establishing agencies that would aid in relieving some of the country's worst problems.