When was Nagasaki destroyed by an atomic bomb?

Nagasaki was destroyed by an atomic bomb on August 9, 1945. This event occurred as part of the United States' broader strategy to force Japan into surrender during World War II. Following the bombing of Hiroshima on August 6, 1945, which targeted a major city and had devastating effects, the United States dropped a second atomic bomb on Nagasaki just three days later. This event played a significant role in leading to Japan's surrender on August 15, 1945, effectively bringing an end to World War II.

The other dates presented do not correspond to the event in question. June 6, 1945, is notable for the D-Day invasion of Normandy. August 6, 1945, marks the dropping of the atomic bomb on Hiroshima. December 7, 1941, is remembered as the day of the attack on Pearl Harbor, which propelled the United States into World War II. Thus, only August 9, 1945, correctly identifies the day on which Nagasaki experienced the atomic bombing.