Across
- 2. One of the metal present in core of the earth
- 3. Coldest planet
- 9. Here water exists in all three states
- 10. Failed star
- 11. First satellite by mankind
Down
- 1. Has the thinnest atmosphere
- 4. Lightest planet
- 5. It has rings but it is not Saturn
- 6. Part of the sun visible during total solar eclipse
- 7. Surface has lots of iron oxide
- 8. Brightest planet