Answer: [D] Both wars sparked worry about the spread of communism which were a part of a larger conflict between the United States and the Soviet Union.
Answer:
Japan's Involvement in World War II
In September 1940, Japan signed the Tripartite Pact with Nazi Germany and Fascist Italy, in which they agreed to assist one another should any of them be attacked by a country not already involved in the war. ... The United States declared war one day later.
Answer:
That has been happening to me too!!! :(
Explanation:
The answer is C. Having a secondary source from a time that an event occurred can help historians recreate and study the event.