Across
- 4. astronauts eat a lot of dried food, including ______-dried ice cream for a treat (hint: it gets crunchy, the same way fruit does when dried this way)
- 8. if this rock were real gold, we'd already have the BrainChase grand prize in the playroom
- 9. The four largest moons of Jupiter are Io, Europa, Ganymede, and ________
- 10. the reason that Mars is red is because of this abundant element
Down
- 1. one of many smaller, naturally occurring space rocks orbiting the sun
- 2. Smallest of the planets, named after the Roman messenger god
- 3. Pluto and Eris are two ______ planets in our solar system, smaller than regular planets
- 5. a long, flowing body of water, which becomes something chess related when shifted by a key of (51รท3)
- 6. Biggest of the planets, named after the Roman god of the sky and thunder
- 7. The two biggest planets in our solar system are each classified as a gas ______
