The Elements of the Periodic Table

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Across
  1. 3. Used in jewelry.
  2. 4. This makes up most of the air.
  3. 6. Most abundant element.
  4. 8. Bright colors.
  5. 9. The benefits of milk.
  6. 11. Used in jewelry.
  7. 13. Used in balloons.
  8. 14. Part of the salt formula.
  9. 15. Makes up part of DNA / RNA.
Down
  1. 1. This is what we breathe.
  2. 2. A silver precious metal.
  3. 5. Used in nuclear reactors.
  4. 7. A nutrient in bananas.
  5. 10. Used in graphite.
  6. 12. Makes up swimming pools.