Across
- 3. Moon Phases
- 4. Moon is a full circle
- 5. Partial or total blocking of an object
- 6. Spinning object on an axis
- 10. Angle of light hitting Earth
- 12. Visible Moon decreasing
- 13. When day and night are equal length
Down
- 1. Constant repeating pattern
- 2. Movement of an object around another object
- 7. Imaginary line
- 8. Visible Moon increasing
- 9. The sun farthest away from the equator
- 11. Moon isn't visible