Across
- 2. Venus is the _______________ object in the sky
- 4. Orbits the sun in 88 days
- 6. The only planet that supports life
- 9. The planet with the most known moons
- 10. A term used to describe a very small planet that cannot clear its own orbit
- 11. Rotates on its side
- 12. Jupiter's largest moon
Down
- 1. The farthest planet from the sun
- 3. A planet known for its large, red spot
- 4. A gas found in the atmosphere of some planets, especially Uranus
- 5. The hottest planet in the solar system
- 7. A planet, other than Earth, having polar ice caps
- 8. Most of the names of the planets derive from the names of _________ gods