Across
- 2. The place where Earth lives
- 3. Like an asteroid but has a blue streak
- 5. The biggest planet in our solar system
- 8. A group of planets that is closest to the sun in our solar system
- 9. The galaxy we live in
- 10. The second planet from the sun
Down
- 1. Made up of rock and metal
- 4. A group of planets that is farthest from the sun.
- 6. The inner planet that we live on
- 7. Made up of stars, gas, dust, and dark matter
- 9. Closest planet to the sun
- 11. Second to last planet in the solar system