Answer:
b. Northerners felt slavery was an economic disadvantage to white people also.
Explanation:
It's obviously B, the other ones are true!
(p.s. also I just saw this randomly... I hope you get a good grade on your test lol)
D. He had been against American involvement before becoming president.
Explanation: just saying it might be wrong
Immigration Act 1924
Answer:yes it is c
