no it did ont
The Manhattan Project resulted in the US creating the first nuclear bomb, which was the cause for Japan to surrender.
The only nuclear weapons ever used in war were the US's MK-1 Uranium gun bomb and MK-3 Plutonium implosion bomb.
US
1945
To end WWII.
1945
US
There have been many nuclear explosion in the US in places like, Nevada and New Mexico. In anger against the US no. Japan still remains the only country in the world to be bomb in anger with nuclear weapons.
no only blacks did no the US dropped 2 on Japan. Japan has never had nuclear weapons.
US, who else?
In order to develop the A-bomb
Doubtful.