the explosive used was certainly black powder, casing materials are uncertain though.
The first atomic bomb was made in 1945, the first hydrogen bomb was made in 1952.
The first atomic bomb was made August 1945. My ? to you is," Why did they even start making those atomic bomb anyway?
1945
The first bath bomb was made in Mo Constantine's kitchen in 1989, which eventually led to the creation of Lush Cosmetics.
Atom bomb dropped in Japan by the U.S. during WWII
The first was made in the US. The purpose was originally to defend against the possibility of a Nazi bomb. 1945.
Japan refused to surrender after the first atomic bomb.
US
The USA
1945
It was made in 1951 and dropped for the first time in 1952.
it was first noticed with the nuclear bomb tests.