Science!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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Across
  1. 4. The amount of matter something is made of
  2. 6. A measurement of the distance between two points
  3. 8. Discovered displacement
  4. 11. What scientific find with densities of planets (two words)
  5. 12. Measurement of weight
Down
  1. 1. Celestial bodies
  2. 2. state of matter with weaker intermolecular bonds
  3. 3. expressing the same measurement as a different unit (2 words)
  4. 5. How different elements absorbs/emits light waves
  5. 7. least dense type of planet in our solar system
  6. 9. Mass divided by volume
  7. 10. What archimedes used to discover displacement