The biggest nuclear explosion in history was a 50 megaton (equivalent to 50 million tons of tnt) bomb tested by the soviet union called the "Tsar Bomb". nobody was killed in the blast. the previous answer was completely false, Chernobyl was one of the smallest nuclear explosions in history, smaller than the Hiroshima bomb, which was only 17 kilotons (17 thousand tons of tnt, almost 3000 times smaller than the Tsar Bomb). People were mainly killed by the radiation. The blast didn't even kill everybody inside the actual plant (I'm not sure how many were killed in the blast, if somebody would like to add to this)
For the same reason they form following any explosion: heated air from explosion is lighter than surrounding air, making it buoyant and it therefor rises. The cloud is visible because of entrained debris, vaporized metal, smoke from fires, etc. produced by the explosion (nuclear or not). Nuclear mushroom clouds are simply more spectacular because more energy was released, making them hotter.
No cockroaches are one of the few organisms able to survive nuclear explosions. Scorpions cannot.
Yes, technically, every star is a nuclear explosion, including our sun. Apart from that, you would be able to see a nuclear explosion if one were to occur out side the planet if it was close enough. Out in the country, in the night sky, you can see satelittes that are the size of homes only reflecting the light of the sun flying around. A nuclear explosion could make a flash that is anywhere from the size of a few cities blocks to a mile across or more emitting vast amounts of light from them.
the dark side of the force
there will be a massive Nuclear power plant explosion in China which will whipe out the whole of the universe.
Yes, Nuclear weapons create the biggest man-made explosions
nuclear explosion?
Tsar Bombe - variously estimated from 52 Mton to 58 Mton.
When and what explosion? One of the nuclear test shots. If so which?Remember Chernobyl was not a nuclear explosion, it was a steam explosion and graphite fire.
The only nuclear explosions in Japan were the two in WW2, on Hiroshima and Nagasaki.However I believe you meant the Japanese nuclear reactorexplosion, which was not a nuclear explosion it was either a steam explosion and/or a hydrogen/oxygen chemical explosion. That occurred at Fukushima.
no
a nuclear explosion
No such explosion ever happened.
Chemical energy- to begin the explosion- and nuclear energy- the main explosion.
no.
The biggest explosion in history was the detonation of the Hydrogen bomb in the Bikini Atoll in the 1950s.
testing without nuclear explosion