Across
- 4. an eclipse when the sun is obscured by the moon
- 9. the Earth goes around the sun
- 11. when the moon is less than a semicircle
- 12. when the moon first appears
- 13. the object that comes out at night
- 14. a force that keeps you on the ground
- 15. the moon is fully visible
- 17. a large object that makes the Earth warm
- 18. when the moon is greater than a semicircle
Down
- 1. the imaginary line that runs through Earth from the North to South
- 2. only half of the moon is visible
- 3. something travels around another thing
- 5. an eclipse where it is dark
- 6. this causes the Seasons and is approximately 23.5 degrees
- 7. when the moon decreases in size
- 8. when the moon gets bigger
- 10. there are four of these a year
- 16. there are 12 of these in a year
