Across
- 2. 1st planet from the sun
- 3. the planet known as the night star
- 7. people that travel to space
- 8. the planet knownn for it's rings
- 9. floating rocks
- 12. the planet we live on
- 13. what galaxies are made of
Down
- 1. the biggest planet
- 2. our galaxy
- 4. the 9th planet
- 5. something that sits in space and sends images to earth
- 6. a hole that sucks things in
- 10. object that flies to space
- 11. the planet after earth