Across
- 3. The largest planet.
- 4. What fills the night sky?
- 5. Revolving around the sun is also known as...
- 6. Astronauts travel to space in a...
- 9. The planet we live on.
Down
- 1. All of the planets revolve around me.
- 2. The closest planet to the sun.
- 4. Which planet has the largest rings?
- 7. How many planets are there in our Solar System?
- 8. What type of planet is Pluto?