Across
- 2. A shiny yellow metal used in jewelry.
- 4. Helps plants grow and is found in fertilizers.
- 5. Found in all living things; used in pencils as graphite.
- 6. A light metal used in phone and camera batteries.
- 7. A shiny white metal used in coins and decorations.
- 8. A gas that makes balloons float.
- 10. A light metal used to make cans and foil.
- 13. The lightest element, often found in water and stars.
- 15. A soft metal found in table salt.
- 16. Used in sand and computer chips.
- 18. A silver liquid metal found in old thermometers.
- 19. Makes up most of the air we breathe.
Down
- 1. A reddish-brown metal used in wires and coins.
- 3. A strong metal used to make buildings and tools.
- 5. A mineral that keeps our bones and teeth strong.
- 9. A light metal that helps muscles work and is used in fireworks.
- 11. A gas that glows in bright lights and signs.
- 12. A greenish gas used to keep pools clean.
- 14. The gas we breathe that helps us stay alive.
- 17. A metal that helps your body and is used to coat steel.