Energy Crossword

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Across
  1. 2. The energy that sound carries.
  2. 7. Foods and other substances have this stored in the bonds between atoms.
  3. 9. The ability to cause change.
  4. 10. Stored energy due to the interactions between objects or particles
  5. 11. The sum of kinetic energy and potential energy of the particles that make up an object.
  6. 12. Energy due to motion
Down
  1. 1. This increases when a girl lifts her backpack.
  2. 3. The sum of potential energy and kinetic energy in a system of objects.
  3. 4. The energy an electric current carries.
  4. 5. A rubber band's ___________ increases when it is stretched.
  5. 6. Energy that is stored and released in the nucleus of an atom.
  6. 8. The energy that electromagnetic waves carry.