History
During 1939, the Germans planned to invade Poland and take their territory to expand. The invasion was successful and captured many civilians during that time. They also bombed the airfields and destroyed naval ships within Poland. This invasion marked the beginning of WWII. A few days after the invasion, WWII began due to Britain and France declaring war against Germany. Many other countries were involved in the war. How it ended was that Hitler committed suicide which made the Germans surrender and for the Japanese, the Allies dropped 2 atomic bombs on Japan which also made the Japanese surrender. WWII ended after those surrenders.