Across
- 1. what are the small lighty things in night sky
- 2. what is the first planet to the sun
- 3. what is the star the planets orbit around.
- 4. Which planet is the "sister" of Earth
- 6. what is the largest planet called
- 8. what is the hottest thing is our solar system
- 9. how many planets are there
- 10. which planet do we live on
Down
- 1. the planets make up this
- 5. the middle of the inner and outer planets
- 7. this planet used to be a planet
- 8. which planet has a large ring on it