Explanation:

All the statements are correct

Asteroids and comets—and the meteors that come from them—are leftovers from the formation of our solar system

Asteroids orbit the sun in a belt between Mars and Jupiter.

Many comets have elliptical orbits that cut across the orbits of the planets, taking them very close to the sun and then swinging them far away, often past Pluto.

Most meteoroids are small and rocky. When one approaches Earth, it burns up as it goes through Earth's atmosphere. Thus a meteor, or shooting star, is formed.