Across
- 3. The element of which is also a planet of superheroes!
- 8. Used to make iPhones.
- 9. The Devil is made entirely of this element in "Sold to Satan".
- 10. What we breathe in everyday of our lives.
- 11. Element atop the Washington Monument.
- 12. Element responsible for the death of Robert Falcon Scott.
- 13. The element that makes things shine.
- 14. Almost sounds like the most populated country in Asia.
- 16. Don't confuse this with peanut butter! (Pb).
- 18. Sounds like the state under Kentucky.
Down
- 1. Last element on the periodic table.
- 2. Think of the worst country to live in WW2, then add 'ium'.
- 4. Element in poolwater.
- 5. Abbreviates to "bro" (a joke).
- 6. Element that sounds like you should be washing it off your hands.
- 7. Element that makes balloons fly away.
- 15. Sounds like a nationality.
- 17. The element most associated with creating life on Earth.
