Across
- 1. Takes 248 years to orbit the Sun.
- 5. Has the most cratered surface out of every planet in the Solar System.
- 7. May be the first planet (other than Earth) that astronauts will go to.
- 8. The windiest planet in the Solar System.
- 9. Has the hottest temperatures out of all the planets in the Solar System.
Down
- 2. Orbits the Sun on its side.
- 3. The only planet known to support life.
- 4. The largest planet in the Solar System.
- 6. Is famous for its visible rings that orbit the planet.
- 10. A star made from the gases: Hydrogen and Helium.