WW2 By EmmaW906 Jun 6, 1944 D-Day Is the Battle of Normandy May 8, 1945 V-E Day Victory in Europe Day Aug 6, 1945 THE ATOM BOMB! Dropped on the Japanese city of Hiroshima. Dropped by an American B-29 bomber. Aug 9, 1945 FAT MAN Dropped on Nagasaki. Was implosion-type fission bomb that used plutonium. Aug 15, 1945 V-J Day Victory in Japan Day