Across
- 1. the tilting the earth is causing this
- 4. the different appearances of the moon through the month
- 8. the force that attracts two bodies together
- 10. a time when the tide is at its lowest
- 11. the movement when the sun appear to cross the celestial equator
Down
- 2. the point when the sun is as far north or south from the equator as it can
- 3. the amount of time it takes earth to go around the sun once
- 5. a natural or artificial body that revolves around another body
- 6. when the tide is at its highest
- 7. three time for earth to rotate on its axis once
- 9. when a body estates of its axis once