They do fall on the Earth.
Yes, meteors do fall very quickly to Earth.
Comets, while visible in the sky, do not normally fall to Earth. Meteors do fall towards Earth very quickly.
mesosphere
mesosphere A+
Meteors are rocks from outer space that strike the Earth's atmosphere and are heated to incandescence (glowing heat) by friction. Most are completely vaporized, but some do fall to Earth.
why cant you fall of the edge surface of the earth
Meteors become incandescent in their fall to earth because of their high speed causing friction with the air molecules. Also the air in front of them is very greatly compressed, and thus gets hot. The ones that reach the Earth are called meteorites.
because of gravity thats why the moon does not fall to earth
I think they're simply called asteroids if that's what you're asking. You may be thinking of meteors though. Meteors when they're in space. Meteorites when they fall to Earth.
i cant tell what your question is really, but im assuming youre asking "how did craters impact earth?". the answer is either meteors, earthquakes, or erosion.
Gravity.
Meteors travels through earth. While the meteors travel towards the earth they go around the orbit.