Why did many immigrants choose to live in cities when they entered the united states in the late 1800s or early 1900s?

According to campbell, why did the british take control of oudh?

What caused the comanche kiowa raiding? a. gadsden purchase b. battle of alamo c. bear flag revolt d. settlement of texas

How would high tariffs hurt america? a. fewer immigrants would be able to move to america b. sales of american products to other countries would go down c. americans would sell more goods to other countries d. goods imported from other countries would cost less