An impact crater. The size depends on the mass and speed of the object and where it strikes
65 million years ago an asteroid or comet hit our planet it wiped 90 percent of the dinorsors out some still sivive to day like the crocadiles
We don't currently know when a comet will hit planet Earth.
The planet Jupiter was hit by a number of fragments of the Comet Shoemaker-Levy9.
An asteroid
It was a comet that broke apart as it approached Jupiter, due to the strong gravitational forces that the planet Jupiter exerted upon it as it approached, and collided with Jupiter's atmosphere in several gas explosions larger than the planet earth.The comet was calledShumaker Levy 9.
Jupiter. Jupiter was hit in 1994 by a comet called Shoemaker Levy9.
The ball would travel in a straight line until it hit some planet, star, black hole, asteroid or comet, which could take billions of years.
Jupiter :P
It was not an asteroid. It was a planet. The name starts with an 'M'.
No. There is no comet or asteroid or meteor going to hit the Earth. Most of it is superstition.
They could be knocked out of orbit by being hit from a comet, or a 'rogue' asteroid that's not part of the asteroid belt.
The Earth and the asteroid could be at a different points in the path.