Across
- 2. Small former planet
- 3. Big Space Thing that orbit the sun
- 6. Plutos biggest moon
- 7. What we need to breathe as humans
- 10. What pluto's atmosphere is mostly made of
Down
- 1. (no spaces)regions of the outer solar system that contain large amounts of icy debris
- 4. a NASA mission to study the dwarf planet
- 5. Made of dust, rock, and ices, goes around the solar system
- 8. Goes around the waist
- 9. A deadly lazer/biggest thing in the solar system