Answer:
d. fully embraced the expanded powers of the federal government born during the Civil War.
Explanation:
Radical republican refers to a faction of the republican party members who were extreme in their policies during the American Civil War. This group largely contained politicians from northern free states. They championed the rights of Blacks, took staunch stand-towards prohibition of slavery, and enfranchisement of the blacks citizens. They blame the South for the war and destruction it brought. The group was dissolved by 1870's, accomplishing almost all their goals.
Answer: all of them
Explanation: the only one that is kind of a tossup is demilitarized because they didn’t have to give up their whole army but they had to cut the troops from 2 million to 100,000.
B. That Americans had the right to spread and take land
Fall to communism
The U.S. government considered its involvement in the war as a way to prevent a communist takeover of South Vietnam. This was part of the domino theory of a wider containment policy, which aimed to stop the spread of communism.