Across
- 3. Our Home
- 5. Earth's Rock and Ground
- 7. Hottest Planet
- 9. Our Ninth Planet
- 11. One of Jupiter's Moon's
- 12. A Large cloud of dust and Gas in space
- 13. Burning sphere
- 14. four dimensional analog of a sphere
- 15. Large floating space rock
Down
- 1. Travels at the speed of _____
- 2. small floating space rock
- 3. Planet beyond our solar system
- 4. Ring Planet
- 6. One of our two Ice Giants
- 8. Milky way is what?
- 10. Planet were currently exploring for life