Across
- 2. how long does mars orbit
- 4. mi what is the diameter of mars
- 9. how far is mars from the sun
- 10. A other name for mars
- 11. why is mars red
- 12. the thinnest layer of earth
- 13. mars has two moons Phobos and.
- 16. what planet is 3 times the size of mars
Down
- 1. is 95% of the atmosphere on mars
- 3. the distance earth from mars
- 5. the average distance around mars 142 miles
- 6. what layer of earth stores magma
- 7. the largest volcano on mars
- 8. mars is the planet in our solar system
- 14. the third planet in our solar system
- 15. what planet is 70% water