How did the reconstruction period contribute to the westward movement of american people?

How did the northern u.s. change during the 19th century? select the best choice from the answers provided. a. it became more industrial. b. it became more agrarian. c. it became less populated. d. it became less diverse

Brainliesttt !me : ) why were the eastern european countries attempting to break free of the soviet union?

Why did mobs of whites attack chinese workers