Answer/Explanation:
Jimmy Doolittle of the Doolittle raid attack Tokyo. Japan believed emperor was untouchable. When the operation was launched and was successful they immediately had a change of thought. There was no way the would be able to beat America.
Stock market crash not to Germany but the world and Germany needed to get a loan from America because people were in need and when America needed the money back it was gone.
Cross multiply the awnser is 10
The americans had volunteered for a military service because their army was too small to fight the war, so the best way for them to help support war was to have savings and collect war bonds