Across
- 2. Jupiter has a big ___ spot
- 3. what the earth revolves around
- 4. The only planet in the solar system to have life
- 7. an area of space with a lot of gravity "_____ hole"
- 9. The name of our galaxy
- 11. You must do this 2 hours a day in space to stop your muscles from getting weak
- 12. Earth has 1 of these
- 13. a planet with rings
Down
- 1. used to see things in space
- 5. all water on the ISS needs to be _________
- 6. we need this to breathe
- 8. creature from outer space
- 10. Biggest volcano in the solar system "olympus ____"