None.
The United States dropped atomic bombs in Hiroshima and Nagasaki both being cities of Japan. There was no other country were atomic weapons had been used against mankind.
On August 6, 1945 Hiroshima was the primary target cityof the Little Boy enriched uranium atomic bomb and the bomb was dropped there.On August 9, 1945 Kokura was the primary target city of the Fatman plutonium atomic bomb, however due to heavy smoke cover from a nearby city that had been firebombed the night before it was not possible for the bombardier to identify the aim point and it was decided to proceed to the secondary target.On August 9, 1945 Nagasaki was the secondary target cityof the Fatman plutonium atomic bomb and the bomb was dropped there, despite heavy cloud cover making it difficult for the bombardier to identify the aim point (as it was the bombardier identified the wrong point, resulting in the Fatman being dropped about 1.9 miles from the planned aim point). The aircraft did not have enough fuel left to consider proceeding to the tertiary target city.
Harry S. Truman. FDR died about 4 months prior to the atomic bombs being dropped.
the atomic bomb being dropped by the United States on Hiroshima
Two atomic bombs were dropped on the Japanese cities of Hiroshima and Nagasaki. With the prospect of further atomic bombs being dropped by the Americans, Japan had either to fight onto the bitter end, or surrender. Thankfully, by Japan surrendering, further bloodshed of American forces and Japanese civilians was avoided.
It was hard to Japan tu surrender after the bombs. No will be my answer.
The atomic bomb "Little Boy" that hit Hiroshima August 6, 1945 killed between 130,000 and 150,000 including later deaths due to radiation poisoning. "Fat Man", which fell on Nagasaki August 9, 1945 killed around 39,000 with the initial blast and a total 0f 60,000 to 80,000 counting related deaths attributed to radiation poisoning.
It killed 90,000-166,000 people in Hiroshima and 60,000-80,000 in Nagasaki and many came with cataracts, leukimia and child defect.
No. The only instance of Atomic weapons actually being used is Hiroshima & Nagasaki at the end of WW2.
Nobody. They were called Fatman (the Plutonium implosion MK-III bomb) and Little Boy (the Uranium gun MK-I bomb) because of their shapes. There is some mythology that the codenames Little Boy was named after FDR and Fatman was named after Winston Churchill to mislead spies into thinking that the "Silverplate" modified B-29s were being modified to transport those leaders, not a new type of bomb. But this is contradicted by the codename Thin Man (the Plutonium gun MK-II bomb) whose design was canceled before beginning work on the Fatman design. Thin Man would have fit FDR much better than Little Boy did and Little Boy could not have been named for Winston Churchill.
Do you mean the bombing of Hiroshima and Nagasaki? If so, at the end of WWII, the U.S. dropped two atom bombs on two separate citizen areas of Japan, being Hiroshima and Nagasaki. After that, Japan surrendered thus ending WWII.
There were TWO atomic bombs dropped on Japan (forcing the end of WWII). Estimated numbers: Hiroshima (had a population of 255,000 people): 66,000 dead, 69,000 injured Nagasaki(had a population of 195,000 people): 39,000 dead, 25,000 injured