8th Grade Science

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Across
  1. 2. state of matter
  2. 5. first element on periodic table
  3. 7. basic unit of chemical element
  4. 8. atomic symbol for gold
  5. 9. found on periodic table
  6. 12. your favorite class
  7. 14. what we use to protect our eyes in class
Down
  1. 1. anything that takes space and has mass
  2. 3. amount of space that a substance or object occupies
  3. 4. your science teacher's name
  4. 6. amount of matter in an object
  5. 10. negatively charged particle of atom
  6. 11. moving energy
  7. 13. sound and light travel in ____