Across
- 2. The blue planet; our planet.
- 4. The king of the gods; the largest planet.
- 6. The father of Jupiter; the planet with rings.
- 8. The Greek god of the sky; an ice planet.
Down
- 1. The messenger-god; the smallest planet.
- 3. The Roman god of the sea; an ice planet.
- 5. The Roman goddess of love and beauty; the brightest planet in the night sky.
- 7. The Roman god of war; the red planet.