When Nazi Germany and the Soviet Union team up and taking over poland. This action is what initiate World War 2.
The Pearl Harbor attack was when the japanese when they bombed the bay killed more than 2300 Americans. This action is what lead to America joining the war.
The Battle of Midway was a naval battle in the Pacific Theater of World War II, six months after Japan's attack on Pearl Harbor
Hitler chooses to attack the Soviet Union at Stalingrad which causes one of the most deadliest battles in WW2. Soviet Union won but had many casualties.
The Normandy landings were the landing operations of the Allied invasion of Normandy in Operation Overlord during World War II.
Victory in Europe generally known as VE Day or V-E Day is a day celebrating the win by the Allies of World War II of Nazi Germany's unconditional surrender of its armed forces
America drops the first ever nuclear bomb on japan causing a devestating effect more than 80,000 dead.
When America heard Japan has surrendered causing a celebrations