Across
- 2. before they touch the ground
- 6. touch ground
- 8. cloud outside the solar system
- 9. most in asteroid belt
- 10. Have tail
Down
- 1. between mars and jupiter
- 3. objects in space that range in size from dust grains to small asteroids
- 4. the belt that some small rocks ice and gas are in
- 5. what fly through the solar system from oort clouds or the asteroid belt
- 7. the burning ball of gas that the comets follow