Chapters 15-16 Vocabulary Activity

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Across
  1. 5. energy that is stored as a result of position or shape
  2. 6. the ability to do work
  3. 7. the total potential and kinetic energy related to motion of all particles in an object
  4. 12. energy stored in chemical bonds
  5. 13. energy stored in atomic nuclei
  6. 15. potential energy that depends on an object’s height above a reference point
  7. 16. energy associated with electric charge
  8. 18. chemical energy stored in living things
  9. 19. rich deposits of hydrocarbon mixtures formed from remains of organisms
  10. 20. the practice of finding ways to use less energy or use more efficiently
  11. 22. changing energy from one form to another
Down
  1. 1. energy obtained from flowing water
  2. 2. energy consisting of changing electric and magnetic fields
  3. 3. potential energy of an object that is stretched or compressed
  4. 4. thermal energy beneath the Earth’s surface
  5. 8. energy an object has due to its motion
  6. 9. a source of energy that exists in limited quantities; cannot be replaced easily
  7. 10. a measure of how hot or cold an object is compared to a reference point
  8. 11. a source of energy that can be replaced in a relatively short period of time
  9. 14. energy from the sun
  10. 17. energy associated with the motion and position of everyday objects
  11. 21. transfer of thermal energy from one object to another due to temperature difference