Asteroids are believed to have come from celestial bodies such as small moons that have broken into pieces. These and other space debris have been captured by gravity fields within the solar system, creating the asteroids.
they are just called astroids.
Astroids are huge rocks but all the astroids don't look the same.
in canada
yes they are.
Saturn.
i do not know... Peace out
holes that astroids hit
Metorites and astroids.
No, none of the planets have asteroids.
Astroids
It isn't quite clear what you mean with "come".Asteroids normally orbit the Sun - just as the planets. Asteroids MAY come from other solar systems; so far we know of ONE such case, but it is likely that there are more.
You can find asteroids in a asteroid belt.