Across
- 4. - 4th planet from the sun
- 6. - The farthest planet from the sun
- 9. - The closest planet from the sun
Down
- 1. - This thing pulls objects back down
- 2. - A planet that rotates/orbits on its side
- 3. - A planet that got turned into a dwarf planet
- 5. - Parts of the year(4)
- 7. - The only planet that can stabilize life
- 8. - The big star that planets orbit around
- 9. - Most planets have these