Across
- 1. causes the moon or orbit the Earth.
- 4. what orbits the Earth.
- 7. revolves in a way that is controlled by gravity.
- 8. spring, summer, fall, and winter
- 10. shadows caused by Earth or the Moon
Down
- 2. Travels around something
- 3. changes in how the moon looks from Earth.
- 5. turns in place, spins
- 6. daily change in the height of the water along the coasts.
- 9. an imaginary line through the center of the Earth.