It was mentioned in Artilce I, Section 2
Number 1 is C!!! Do you need two also?
The event that got the USA seriously involved with WW2 was the attack on Pearl Harbor on December 7, 1941.
"<span>(1) Large numbers of people migrated" would be the best option as to the development that encapsulates all of these events in history. Communism did not play a role. </span>
Answer:
Explanation:
b. that it was able to raise a full volunteer army, avoiding the draft.