SCIENCE

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Across
  1. 1. Amount of ______ in an object
  2. 4. State of matter with definite volume but no definite ______
  3. 6. A wave produced by ______ objects
  4. 7. The ability to do ______
  5. 8. A path through which electric ______ flows
  6. 14. Force exerted on a ______ per unit area
  7. 15. Amount of ______ an object takes up
  8. 16. Type of wave that allows us to ______
  9. 18. Mass per unit ______
  10. 19. Smallest unit of an ______
  11. 20. Anything that has ______ and occupies space
Down
  1. 2. State of matter with definite ______ and volume
  2. 3. Speed in a given ______
  3. 5. Resistance to ______ in motion
  4. 9. Measure of how ______ or cold something is
  5. 10. A disturbance that transfers ______
  6. 11. State of matter with no definite shape or ______
  7. 12. Force that opposes ______ between two surfaces
  8. 13. A push or pull that can change an object’s ______
  9. 17. Force that pulls objects toward the ______