Across
- 2. Earth Twin
- 5. Ha Ha Ha Ha
- 6. At Nighttime This Planet's Temperature Can Drop To -290 Degrees Fahrenheit
- 8. The Red Planet
- 9. Smallest Gas Giant
Down
- 1. Big Star.
- 3. This Planet's Mass Is 95 Times Bigger Than Earth's Mass
- 4. This Planet Has The Shortest Days Of All The Planets
- 7. Home To Every Boy & Girl