The Battle of Okinawa did not lead to the atomic bomb, this battle happened in 1945 just a couple of months before the Manhattan Project completed the atomic bomb which they had been working on since 1942. With or without the Battle of Okinawa the atomic bomb would have been finished at the same time and dropped on Japan at the same time.
Can you tell us when the Hiroshima Battle you are referring to occurred? There was none in World War 2. Bombing runs are not considered battles, and there was basically no Hiroshima at the end of the war.
That took only one bomb. On August 6 1945, the United States dropped an atomic bomb over Hiroshima destroying the city.
In Hiroshima there was no battle. A plane dropped an atomic bomb which destroyed the city.
Enola Gay
The Battle of Midway occurred in June, 1942. The first atomic bomb was not used until August, 1945.
The attack of Nagasaki was not a battle itself, it took only one atomic bomb.
After WW2 in Europe was over Japan was still waging war. Nagasaki and Hiroshima are the Japanese cities on each of which an atomic bomb was dropped by the USAF. Thus ending WW2
The first atomic bomb used against mankind exploded at 8.15 over Hiroshima.
It was dropped by the United States by orders of President Truman over Hiroshima, Japan.
The reconstructing of Japan.
The Battle of Okinawa .