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"Who" is a relative question....."who" in the sense of what nation would be the United States which dropped the first atomic bomb on Hiroshima Japan August 6,1945. The "who" in the sense of what person - is usually accredited to Col. Paul Tibbets US Army Air Forces, the commander of the aircraft named Enola Gay (after his mother) which carried and dropped the bomb. The Japanese had been given a surrender ultimatum, and when there was no response from their government a second atomic bomb was dropped on the city of Nagasaki Japan on Aug 9. Both were devestating in death and destruction and they remain the only time in history nuclear weapons were used against a population. These were both nuclear fission weapons. The Hiroshima bomb was a uranium-based device, the Nagasaki bomb used plutonium (derived from uranium). There continues to this day much controversy as to the need for using these weapons since Japan had already seen most of its major cities fire-bombed with conventional pyrotechnic weapons causing equal devestation and killing and maiming as many people. Despite the terrible results of these two bombs, they are mere toys compared with the hydrogen-based (thermnuclear) weapons developed during the cold war which are hundreds of times more fearsome in their potential for destruction.

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16y ago

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