Across
- 2. when you can see all of the moon
- 3. the big star in the center of our system
- 5. an object that revolves around the earth
- 6. moving around an object
- 7. what happens to the tides at full/new moon
- 9. an invisible force acting on mass
Down
- 1. spinning on an axis
- 3. what happens to the tides at 1st and 3rd qtr
- 4. when the moon is closest to the sun
- 8. the planet we live on