the significance of the bomb being dropped was one it killed a lot of people and meant that the us was stronger than the japenese forces and at this point in the war nothing could stop them and that they would do anything to win -- holly --your welcome
The atomic bomb was dropped on Hiroshima and Nagasaki in World War 2.
President Truman.
See atomic bombings of Hiroshima and Nagasaki
Hiroshima then Nagasaki .
Hiroshima
See: Atomic bombings of Hiroshima and Nagasaki
The mayor event was the dropping of the atomic bomb over Hiroshima.
See atomic bombings of Hiroshima and Nagasaki
The dropping of the atomic bomb on Hiroshima resulted in its total annihilation.
It had some ammunition factories and an army base.
World War 2
It ended WWII & the world entered the "Atomic Age."