Across
- 2. a smaller celestial body that is made from dust ice and small rocky particles
- 3. the lit part of the moon is getting smaller
- 5. the spinning of an object on an axis
- 7. the collection of eight plants and their moons in orbit around the sun together with asteroids meteorites and comets
- 10. the lit part of the moon is getting bigger
- 11. less than half of the moon is lit
- 12. Earths natural satellite.
Down
- 1. the movement of one object around another object
- 4. more than half of the moon is lit
- 6. chunks of rocky and metal in outer space that orbit the sun
- 8. the earth blocks the sunlight from reaching the moon
- 9. A medium size star that is at the center of our solar system and provides us with sunlight and heat
