Across
- 3. Broken pieces of asteroids
- 6. Meteors that hit the Earth's surface
- 7. Small objects with two tails from the Oort Cloud & the Kuiper Belt
- 8. In the center of our Solar System.
Down
- 1. Where we live
- 2. Comets come from here
- 4. Small, irregularly shaped chunks of rock.
- 5. A cloud that circles our Solar System