Across
- 4. earth is kept in orbit around the sun by what?
- 6. the circle the earth makes around the sun is called?
- 8. this planet is closest to the earths size.
- 9. when the moon is getting bigger.
- 10. this planet has the most moons.
- 11. when you can see the entire moon.
- 12. when a satellite gets higher it gets what?
Down
- 1. what is 24 period also known as?
- 2. when the moon is getting smaller.
- 3. when half the moon is visible the first time.
- 5. when you can't see the moon.
- 7. this planet is the closest to the sun.