Across
- 3. a small icy ball of dust and rock with a tail
- 4. an area where asteroids orbit in between Jupiter and Mars
- 5. a shooting star
- 8. an area surrounding the planets where dwarf planets orbit
- 9. system the system of all the planets and objects in space
- 10. a large rock that is not big enough to be a planet
Down
- 1. the rotation of planets around the sun
- 2. the piece of a meteor wants it hits earth
- 6. the sphere cloud the surrounds the solar system
- 7. small pieces of rock broken off from an asteroid