Across
- 3. A rocky object that floats around the solar system
- 4. A small version of an astroid
- 5. The area that has an oort cloud around it and holds all the planets
- 7. The planet that we live in
- 8. The planets closer to the sun
- 9. A belt with small planets and lots of ice and rock
Down
- 1. Icy rocky objects that go fast
- 2. The belt full of astroids
- 4. The planet next to us that has loads of volcanoes
- 6. The planets further away from the sun