A. Unrestricted Submarine Warfare.
This caused Germans to attack vessels that carried US citizens, bringing the US into the war.
I think it’s either A or D
Answer:
very clearly, the importance of the death and resurrection of Jesus
Adam decided that war should be avoided at all costs, for the US barely got their independence, and they still had internal problems. Instead of starting another war and spelling the destruction of the US, they decided to try to negotiate with France
hope this helps