Across
- 2. the sun heats this up causing energy
- 4. spot neptunes infamous area
- 8. Great dark spot
- 11. Largest planet
- 13. two tails
- 14. habitants of Earth
- 17. an asteroid can turn into a
- 18. Water ice mantle
- 20. tons of volcanos
- 22. these are within saturns rings
- 25. can become a moon of a planet
- 27. uranus is almost all
- 28. color comes from methane and ice
Down
- 1. Jupiter tourist spot
- 3. too small to be planet
- 5. lots of asteroids
- 6. dwarf planets names
- 7. hottest planet
- 9. Venus has a lot of these
- 10. Burn up in atmosphere
- 12. majority is water
- 15. Ring system
- 16. largest volcano Olympus-
- 17. big dust storms
- 19. Meteoroids are the _______ rock out there
- 21. plutos mantle is filled with
- 23. comets can sometimes do this with a planet
- 24. moon temp
- 26. Mercurys atmosphere is