Across
- 3. orbits planets
- 4. the last planet in the solar system
- 6. a chocolate bar that has a planet as a name
- 7. twinkle, twinkle little..
- 8. the Apollo 11 is one
- 10. a planet the same size as Earth
- 13. referred as the giant ice planet
Down
- 1. slimy gooey martians
- 2. our home planet
- 3. used in thermometers to measure temperature
- 5. the biggest planet in the solar system
- 7. when a star explodes it's called a...
- 9. a large rock that zooms through space
- 11. the planet with rings
- 12. the core of our solar system