The answer that fits the blank is POPULATION TRANSFER AND GENOCIDE. Population transfer is the movement of a large group of people to another place or region, in short, they are forcefully migrated. Genocide is the term given to the massive killing of a group of people. These are their ways that Bosnian Serbs cleansed their Muslim population.
US provided army and weapons to go against Germany, assisting the allied power to help gaining back the liberation of France on D-Day for example.
As for Japan, after the Pearl Harbor Incident, the US joined the war, defeating the Japanese in the sea battles in pacific. US also finally lead to the withdrawal and the end of WWII by dropping atomic bombs on Hiroshima and Nagasaki.
Hope it helps!
Answer:
Well the going to war was something many Americans didn't want. but we were all United because of a foe
