A depression is a slowdown in business. Adolph Hitler began the Nazi party in Germany. Hitler passed many laws that took rights and property away from Jewish people. The Holocaust was the systematic extinction of European Jews by the German Nazis. As many as six million Jewish people were murdered in the Holocaust.
Japan is a nation of islands off the coast of Asia.
Japan conquered part of China before World War Two. The United States entered World War Two after being attacked at Pearl Harbor by the Japanese . American citizens of Japanese descent were treated very poorly in California. Two included Germany , Italy and Japan . The Marshall Plan helped to rebuild Europe after World War Two.