Across
- 5. Gas that causes a blue-green color
- 7. Number of moons on jupiter
- 8. Shape of the rings
- 9. Neptune found by
- 10. 1 day is 10.7 hours
Down
- 1. Times wider than earth
- 2. Oldest planet
- 3. 90 degree angle while rotating
- 4. Number of moons on uranus
- 6. Rings are made of ____ of rocks