Across
- 4. one reason earth has life
- 6. has a volcanically active moon
- 7. the fastest orbiting planet
- 9. can get up to 800 degrees F on mercury.
- 10. has a bluish color due to methane
- 12. Jupiter, Saturn, Neptune,and Uranus
- 13. spins in the opposite direction of Earth
Down
- 1. has a moon with geysers that spew out nitrogen
- 2. mercury, venus, earth and mars
- 3. its rings are made of rock and ice
- 5. its' tilted axis causes seasons
- 8. contains the sun,planets,comets and asteroids
- 11. has two oddly shaped moons