Across
- 2. the lit part of the Moon is getting smaller
- 4. The collection of the eight planets and there moons in orbit
- 6. The spinning of an object on an axis
- 7. less than half of the Moon is lit
- 10. A group of stars forming a recognizable shape
- 11. A smaller celestial body that is made from dust, ice, and small rocky particles
- 12. More than half of the Moon is lit
- 13. The lit part of the Moon is getting bigger
Down
- 1. The Earth blocks the sunlight from reaching the Moon
- 3. Chunks of rock and metal in outer space the orbit the sun
- 5. Earth's natural satellite
- 8. A medium size star that is in the center of our Solar System
- 9. The movement of one object around another object
