Across
- 1. Organ responsible for sight (3 letters)
- 5. Universal symbol for peace (4 letters)
- 6. Famous detective created by Arthur Conan Doyle (6 letters)
- 10. Chemical symbol for gold (2 letters)
- 12. Largest ocean on Earth (7 letters)
- 13. Author of 1984 (6 letters)
- 17. Element with symbol "O" (6 letters)
- 19. Planet known for its rings (6 letters)
Down
- 2. National bird of the USA (5 letters)
- 3. Capital of Japan (5 letters)
- 4. Capital of France (5 letters)
- 7. Inventor of the light bulb (6 letters)
- 8. Largest planet in the solar system (7 letters)
- 9. Longest river in the world (4 letters)
- 10. Fruit that inspired Newton’s gravity theory (5 letters)
- 11. Famous Spanish painter Pablo (5 letters)
- 14. Largest mammal (5 letters)
- 15. Shakespeare’s theater (5 letters)
- 16. Celestial body orbiting a star (6 letters)
- 18. Opposite of "no" (3 letters)
