The Stone Age Perfect 10 Crossword

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Across
  1. 3. table Table of elements
  2. 6. mass A Elements mass
  3. 7. and object that is not a good conductor, easy to break, and dull.
  4. 8. A shiny and malleable
  5. 10. Columns on the periodic table
Down
  1. 1. number A Elements number
  2. 2. A horizontal line on the periodic table
  3. 4. the measure of the ease at which an electric charge or heat can pass through a material.
  4. 5. Easy to bend
  5. 9. Easily breakable