Answer: B, signing of a security pact with axis nations.
Explanation: Isolationism is a policy of isolating (a country) from other foreign affairs. When the US did this, the government had to create a security pact.
Answer:
D, oil was discovered on the Arabian peninsula.
We weren't really involved in the war at all, it was like a normal day; but then pearl harbor came and as President Roosevelt quoted "a day that will live in infamy" this was the point where the U.S joined the war against Japan
Answer:A
Explanation:
Is history no need for argument because it based on facts and real events