After twenty years of us involvement in vietnam, many americans agreed with the counterculture and a. came to see the necessity for that involvement. b. worried about communist aggression in vietnam. c. still supported the war but questioned the fairness of the draft. d. began to question both the war and the fairness of the draft.

Counterculture refers to a movement where most of a generation presents different values and political positions than the previous ones. For example, the counterculture in 60s and 70s in the United States was held by the Hippie movement. Contrary to their parents, who grew up during World War II and saw war as a valid option, the counterculture didn't support the war and their  influence expanded quickly among the American population, so people began to question both the war and the fairness of the draft (option D).

D began to question both the war and the fairness of the draft.

Explanation:

I thinks it's right, sorry if I'm wrong!

a is the final : )

after the aryan's settled in india they changed for the better i bellieve they changed from nomads having to keep moving to being farmers   they were aswell avaible to turn the ganges river into farmland.   which is great they added a big affect on farming as we know of it today.