you can find good info about comets on GOOGLE.
comets can be found in the oort cloud to the south of Pluto
You can find Planets, Billions of Stars, and Comets, meteoroids, comets, black holes and alot of other stuff.
you can find many things like stars, galaxies, comets, planets
Minor planets, comets, asteroids, and dust.
online (type in "comet info" at www.google.com)
One reason is because comets are thought to be made of the very materials from which the other objects in the solar system formed.
There are many superstitions that comets, asteroids, and meteors are signs of the end of the world. If you research history, you can find that a lot of comets coincide with natural disasters. This has been a big reason that some people believe comets are a sign of doomsday. Again, this is a superstition. The Bible identifies apostates with comets and asteroids.
Comets are Comets and Asteroids are Asteroids