J. Robert Oppenheimer was in charge of the Manhattan Project, which was started by Franklin Delano Roosevelt. The Manhattan Project produced both atomic bombs.
2 atomic bombs and 2 million HE bombs and 5 million incendiary fire bombs
Atomic bombs, not hydrogen..The U.S. in August 1945.
The second - of two - atomic bombs dropped on Japan was dropped on August 9th, 1945 on Nagasaki.
PT ;]
No, America only dropped the atomic bombs on Japan.
2 atomic bombs and 2 million HE bombs and 5 million incendiary fire bombs
The atomic bomb.
Hiroshima and Nagasaki
US
They were dropped on Hiroshima and Nagasaki.
The city of Hiroshima and Nagasaki, Japan.
Hiroshima and Nagasaki.
they were dropped from b29 bombers
Hiroshima and Nagasaki, Japan
roseuavelt
Yes
Hiroshima and Nagasaki Japan