Since the end of world war2.
Atomic bombs created the cold war.
No
US joined WW2 on December 8th 1941, the day after the American war base; Pearl Harbour was bombed by the Japanese.
yes
he died
We haven't had that one yet. We will need to have 9 more. We just had WWI and WWII
World war2
Japan
world war2
No.
millions