Energy

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Across
  1. 2. The energy in the nucleus, or core, of an atom.
  2. 5. Comes from natural sources or processes that are constantly replenished.
  3. 9. A form of solar energy.
  4. 10. Heat within the earth.
  5. 11. An energy resource is something that can produce heat, power life, move objects, or produce electricity.
  6. 13. Comes from sources that will run out or will not be replenished for thousands or even millions of years.
Down
  1. 1. Harnesses the kinetic energy of some fluid
  2. 3. A non-renewable energy source because it takes millions of years to form.
  3. 4. A fossil fuel
  4. 6. Energy generated or produced by living or once-living organisms.
  5. 7. Converts the energy of moving water into electricity.
  6. 8. The type of energy produced by a moving electrical charge.
  7. 12. Any type of energy generated by the sun.