““World War II, alternately known as the Second World War, began with the German invasion of Poland on September 1, 1939 and ended on September 2, 1945 with the formal surrender of Japan. World War II involved countries from all over the world, known as the Axis powers, Germany, Japan, Italy, Romania, Hungary, Finland and Bulgaria, and the Allies, made up of Great Britain, France, the United States, Soviet Union, China, Poland, Canada, Australia, New Zealand, India, South Africa, Yugoslavia, Greece, Denmark, Norway, Netherlands, Belgium, Czechoslovakia, Brazil, and the Philippines.””
