It would be a good report for a class of history.
As both atomic bombs and supernovas vary in yield, this question has no single answer.
Both basically are the same, they can be fission or fusion bombs like Uranium,Plutonium and Hydrogen bombs. A general description would be that atomic bombs are fission bombs. Nuclear bombs are fusion bombs. Fusion bombs are more powerful weight for weight
North Korea had no atomic bombs at the time of the Korean War. What Truman was concerned about was the Soviet atomic bombs and the high probability that Stalin would respond to our use of atomic bombs in that conflict by declaring full scale nuclear war on the US.
More & higher yield atomic bombs, I guess.
Atomic bombs were dropped in WWII
Yes, uranium can be used in atomic bombs.
See atomic bombings of Hiroshima and Nagasaki
If atomic bombs entered a black hole, they wouldn't be able to detonate; instead, they would initially be stretched and crushed, and as they travel beyond the event horizon, they would be converted into gravitational energy. However, if you wereable to manage to get 5000 atomic bombs inside a black hole and detonate them, nothing would happen. The black hole would continue to exist as it always had; it would just be 5000-atomic-bombs-worth-of-weight heavier.
If the atomin bomb didnt work. The preident (Harry Truman) would launch an all-out attack on Japan that I would estimate kill as much people as 20 atomic bombs.
Plutonium was and still is used for atomic bombs. The atomic bombs you are talking about would be fat man and little boy. They were the two used to bomb Hiroshima and Nagasaki Many people were killed when the b-29 bomber dropped fat man.
Total war means atomic bombs.
During WWII the atomic bombs were dropped in Hiroshima and Nagasaki