Physical science

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Across
  1. 1. A standardized quantity of a physical property used for measuring
  2. 3. A group that does not receive the experimental treatment
  3. 5. The basic unit of a chemical element.
  4. 7. The ability to do work.
  5. 9. A variable that remains unchanged for the duration of an experiment.
  6. 10. The force that attracts a body toward the center of the earth.
  7. 12. A push or pull on an object.
  8. 13. Mass per unit volume.
  9. 14. The amount of space an object occupies.
  10. 15. The rate of change of velocity per unit of time.
  11. 16. What an experimenter measures
Down
  1. 2. What an experimenter changes
  2. 4. any factor, trait, or condition that can exist in differing amounts or types.
  3. 6. A measure of the amount of matter in an object.
  4. 8. A prediction about the results of an experiment
  5. 11. The resistance of any physical object to any change in its state of motion
  6. 14. The speed of something in a given direction.