Across
- 2. The center of mass in between orbits
- 3. Formed earlier on during the solar nebula
- 5. The type of planet Mercury,Venus, and earth is
- 8. Causes night and day
- 9. How all planets in the solar system revolve around the sun
Down
- 1. The different types of orbits
- 4. The type of planet Jupitor, Saturn, and Uranus is
- 5. The pull of different phases of the moon
- 6. Causes change in seasons
- 7. The laws of planetary motion