by defeating Japan
This answer is wrong. How would that be possible? We weren't just fighting Imperial Japan during World War II! The war in Northern Africa, Europe, and the Pacific. We got out of WWII by defending against the last German offensive, the Battle of the Bulge. Then, the Allies(including the US) pushed to the capital of nazi Germany, Berlin. Eventually the last fighters were over run, and Germany was separated into 4 zones controlled by Britain,France,Soviet Union, and the US. The US was apart of the Allies during WW2. You can't just say we got out by defeating Japan because we helped the Allies defeat the Germans, the Italians, and Austria-Hungary. The bombings of Nagasaki, and Hiroshima did end the war with Japan, but not the world war with Axis Powers.
2
Just a few hours after the Japanese attacked the United States, the Germans declared war on the United States.
1917
yes
Franklin Delano Roosevelt was president when World War 2 began in Europe in 1939. He was still president when the United States entered the war in December 1941.
The United States entered World War 2 after the Japanese attacked Pearl Harbor in December of 1941. Shortly after this, Germany declared war upon the United States. The United States was forced to go to war.
world war 2
The United States emerged from the war as superpower.
yes
United States Of America
2
Won it.
pretty much everywhere in Germany and the united states
United states or united kingdom....there are more
The United States deployed about 16 million troops in world war 2.
russia and united states
Some of the victories in world war 2 are victorious/ Some of the victories in world war 2 are victorious/