your mom would be the correct answer.
Type "you" supernova do not exist.
A rise in sea level
Nebula. Some nebulae are formed as the result of supernova explosions. The material thrown off from the supernova explosion is ionized by the supernova remnant. One of the best examples of this is the Crab Nebula, in Taurus. It is the result of a recorded supernova, SN 1054, in the year 1054 and at the centre of the nebula is a neutron star, created during the explosion.
A supernova occurs AFTER a star collapses suddenly. See related question
A supernova can't occur on any planet. A supernova occurs when a very large star, at least 8 times more massive than the sun dies.
Type "you" supernova do not exist.
It's highly unlikely. Antares is not likely to go supernova for at least a million years. However, because of it's distance from us - 600 light years, it may have already gone supernova and we just haven't seen it yet.
bananas :~P
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A rise in sea level
Nebula. Some nebulae are formed as the result of supernova explosions. The material thrown off from the supernova explosion is ionized by the supernova remnant. One of the best examples of this is the Crab Nebula, in Taurus. It is the result of a recorded supernova, SN 1054, in the year 1054 and at the centre of the nebula is a neutron star, created during the explosion.
Both heads and tails are equally likely.
A supernova occurs AFTER a star collapses suddenly. See related question
Supernova stars' are at least three times the solar mass of the Sun.
A supernova can't occur on any planet. A supernova occurs when a very large star, at least 8 times more massive than the sun dies.
There is no way of knowing which star will next go "supernova".However, closer to home, Betelgeuse is the most likely to produce a supernova - within humanities lifetime.
A Supernova Explosion