Across
- 2. a red planet that's smaller than Earth
- 4. Sun every planet in our solar system is rotating around this star
- 5. the biggest planet in our solar system
- 7. a brown-ish planet that has rings around it
- 9. a dwarf planet beyond Neptune
Down
- 1. a blue planet very far away from the Sun
- 2. the planet closest to the Sun
- 3. a planet that's almost the same size as Earth
- 6. Milky Way the galaxy that we live in
- 8. the planet closest to Neptune