What factors create ethnic diversity in the west?

The Westward Expansion

Explanation:

The Westward expansion helped settlers in America to move in the West. The idea for the expansion was the growing population on the Eastern side of America. The setters who settle in the West belonged to different communities with different identities. Germans, Mexicans, English, and Scottish were some of the settlers reside in the West. Large numbers of people live in the West to state a new life by indulging in farming and ranching.

jesse stuart was a teacher in rural kentucky.

-seth

a system of cooperative federalism emerged, as the powers of the federal government expanded.