Across
- 2. the biggest planet in our solar system
- 5. greek God of Neptune
- 10. the name of our galaxy
- 12. this planet has the biggest rings in the solar system
- 13. what planet has one satellite
- 14. How many moon phases do we have
- 15. this measures the distance in coordinates
- 16. These are caused by the gravitational pull from the earth
- 17. how many equinoxes do we have
- 18. Earths only natural satellite
Down
- 1. the last planets in our solar system
- 3. how many planets have rings
- 4. what planet is second in our solar system
- 6. Greek God of Mars
- 7. the hottest planet in our solar system
- 8. the percentage the sun takes up in our universe
- 9. The last four planets are called
- 11. the measures the height in coordinates
- 15. The first space mission to plan on the moon
- 17. how many diapers do we have in our constellations