Energy

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Across
  1. 3. Energy made from plants, wood, or animal waste.
  2. 7. Gas A fossil fuel found underground, often used for cooking and heating.
  3. 8. Electricity produced by moving water, usually rivers or dams.
  4. 10. Energy that comes directly from the sun’s rays.
Down
  1. 1. Power generated from the movement of the ocean’s surface.
  2. 2. Heat energy that comes from deep inside the Earth.
  3. 4. A black rock burned to make electricity, formed from ancient plants.
  4. 5. Energy released when atoms are split apart in a reactor.
  5. 6. Energy created by moving air that turns turbines.
  6. 9. A liquid fossil fuel used to make gasoline and other products.