Not exactly. Asteroids and meteoroids fall into the same category of object, the only difference being that asteroids are larger.
meteroids
comets of asteroids .
rocks and stones also asteroids and meteroids
Meteroids or comets can impact on a planet.
Asteroids are "large" lumps of rock whereas meteoroids are small particles, either grains of dust or boulder sized lumps of material.
meteroids are made from aseroids
Meteors have hit Earth and meteorites haven't.
Asteroids get caught in Earth's gravitational pull. Asteroids become meteroids when they enter Earth's atmosphere. Meteroids becomes meteors when they light up due to friction. Meteors become meteorites when they hit Earth's surface.
no
This would happen, space junk could collide with asteroids, but most space junk is close to the earth, away from the main asteroid belt. It would be more likely to collide with meteroids and other bits of space junk.
The Oort Cloud or the Asteroid Belt.
comets