C. the twenty-first amendement
The credibility gap was a lack of trust or disbelief about what the Johnson administration told them about the war. How did doves and hawks differ? Doves were people in favor of the U.S. withdrawing from the Vietnam War while hawks believed the U.S. should continue its military efforts in Vietnam.
Answer:
I think it's chemicals sold to pharmaceutical developers... i don't know if it's right, though... i'm only in 8th grade, so it could be wrong, so wait until you get some more answers, and then double check each one. Hope it helps!
The body of law developed from custom and tradition as recognized by judicial decisions. Largely based on previous court decisions.