Across
- 2. If Uranus was the size of a softball how big would Earth be?
- 4. Saturn has a Titan satellite that is bigger than what planet?
- 6. What planet is the hottest planet in the solar system?
- 7. This planet is 9,800'F inside the planet
Down
- 1. This planet is 4 billion years old!
- 3. This planet is named after the ancient Roman god of trade and what else?
- 4. This planet is red because of its Iron oxide rust
- 5. This planet is named after the Roman god of that what?