Across
- 1. This gas giant is the largest planet in our system.
- 5. What the 4 planets closest to the sun are called.
- 9. Rock and iron objects that orbit the sun.
- 11. 2nd largest planet with thousands of rings around it.
- 12. The only known planet to have abundant liquid water.
- 13. A chunk of frozen gases, rock, ice, and dust that orbit the sun.
- 14. Earth has one; Jupiter has 63; Saturn has 61.
- 15. The smallest planet in our solar system.
Down
- 2. Seasons on this planet last more than 20 years.
- 3. Has been reclassified as a dwarf planet.
- 4. Hottest planet in our solar system.
- 6. A large round body that orbits a star.
- 7. A streak of light burning up in the Earth's atmosphere.
- 8. The windiest planet in our solar system.
- 10. What the 4 planets further away from the sun are called.
- 14. Known as the "Red Planet".