Identity Search- Our nation was making Its way on the international stage and was trying to realize its full potential based on conflicts of the past
East, because Russia is east of germany
Because I am not exactly sure what war you are talking about, I will answer the question as if it were World War II. The Attack on Pearl Harbor is the main reason the U.S. joined the war (WWII).
I hope this helps.
Probably farming, fishing,and hunting