The Japanese attack on Pearl Harbour 7 December 1941
The Germans had destroyed a US ship carrying cargo and passengers after the US told them not to touch their ships. The US was so mad that they fought against the Germans in the war.
Germany
they were bored
They were an ally of Japan
The US is not yet involved in world 11. The next world war should be WWIII so they have a way to go.
The US entered the war for a variety of reasons
allies
The US entered World War 1 on April 6, 1917. It remained in the war until it ended about a year and a half later.
I think we didn't go into a depression because we loaned weapons to the Allies during the beginning of world war 2. The money we received after the war kept us out of a depression.
originally they did not want to get involved with the war but after they saw what was happening to the jews they just decided to help. Or they got bombed and they were mad. either or
People go to the World War II memorial to remember US military who fought in that war. Some go to because it is part of our history.
December 7, 1942