Answer:
locke poined the ideas of natural law, social contract, religion toleration, and the right to revolution that proved essential to both the amarican revolution and the U.S constitution that followed
A. Unrestricted Submarine Warfare.
This caused Germans to attack vessels that carried US citizens, bringing the US into the war.
Imperialism , let me know if if right
D) immigrants tried to blend into American culture as quickly as possible
