Well, being that the explosion, if it is a large one, would have bits and pieces of shrapnel. It could be scraps from a building, whether the building is made with glass, or metal, or aluminum. Also, there will be dust, and debree, possibly smoke hovering, in, and around the explosion site. Something also, to look out for, are small, still-burning fires, around the explosion site. (It depends on how the explosion was started. I hoped that I helped answer your question!
Radioactive material was shot 16,404.1995 feet in the Chernobl explosion in 1986.
Explosion Bus - 2012 Explosion Bus Has Left the Station 1-1 was released on: USA: 12 March 2012
After a star with four solar masses dies, it can collapse and form either a neutron star or a black hole, depending on how much material is left behind after the explosion during its death throes.
According to the rock-afire explosion documentary, there is only one complete band left.
The chemical reaction causes heat, which causes the material to expand and result in an explosion.
really really dense material that comes from a supernova explosion
That depends on the material. Different explosives burn at different rates.
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The blast zone of an explosion is the area directly ajacent to the detonating material, and may stretch as far as several hundred feet depending on the size of the explosion. Essentially, the blast zone is the place where everything is destroyed.
dark brown or black
Craters form as a result of an impact or explosion on a solid surface which displaces material.
fire and explosion hazards and health hazards