Periodic table
Across
- 4. A light metal that burns incredibly hot
- 5. A person who really dislikes cash, nickels and pennies
- 6. A beautiful colour prized by artists
- 7. Play title Blank and old Lace
- 12. Home of the Man of Steel
- 14. Found in milk and multivitamins
- 15. A star fuses this gas to make helium
- 18. Yellow, causes acid rain and the cat did it
- 19. 1950's cars had lots of this
- 21. The god who gave humanity the gift of fire
- 22. A light bulb filament
Down
- 1. Don't brush your teeth with this stuff
- 2. A place where the sun is warm
- 3. Shine bright, the lights of Vegas
- 8. Relativity speaking, this guy was smart
- 9. A old underworld word for a policeman
- 10. Many a brides broken hearts were made from this
- 11. Mom's brother lives here
- 13. The heavier part of water
- 16. This was a planet, a dog and blows up real good
- 17. If they are not here then they blank
- 20. A planet or a god