C. Archaeology is your answer
In the movie, religion is depicted as something silly and like it’s all some big fable. In the movie people’s perception of religion is based off of what they have went through so it made them believe that go is not real. They choose to blame things on god, then they switched religions when they thought that god would not have done such a thing. Most to atheism. They thought god was not real due to the fact that he had made things go wrong in their life.
Civil cases because the 7th amendment calls for it
Prevent communism from spreading even further in Asia.
Communist troop sanctuaries were located in Cambodia, Nixon fearing the worse for the spread of communism as the Cold War was still in motion. Nixon assumed that the Viet Cong was using bases in Cambodia to attack the American's and South Vietnamese people during the Vietnam war.
Hope this helps!
