Across
- 1. the dwarf planet that the only thing we know is that it has no atmosphere
- 3. known as shooting stars
- 5. where asteroids and other space rocks orbit in between the sun and Jupiter
- 8. rocks that float and orbit in the astro belt
- 10. space rock that has a tail
Down
- 2. rocks that smashed into the ground without disintergrating
- 4. used to be the 9th planet from the sun
- 6. where comets come from
- 7. largest dwarf planet
- 9. rocks that hasn't entered Earth's atmosphere