What was the purpose and effect of grandfather clauses, poll taxes, and literacy tests imposed in the South after Reconstruction?

Morning how ur day and quick question who started the civil war?

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

Why is the supreme court decision in roe v. wade so controversial.