Renewable Energy

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Across
  1. 4. Energy from the motion of ocean waves.
  2. 5. Energy produced by the movement of tides.
  3. 7. Fuel derived from organic materials like plants.
  4. 10. Energy from flowing water.
  5. 12. A type of energy that can be replenished naturally.
  6. 13. Heat energy from the Earth’s core.
  7. 14. Energy that produces no harmful emissions.
  8. 15. Nuclear reaction that combines light elements to release energy.
Down
  1. 1. Energy harnessed from moving air.
  2. 2. Stores energy for later use.
  3. 3. A flat surface used to collect solar energy.
  4. 6. Energy derived from the sun.
  5. 7. Organic material used for energy production.
  6. 8. A device that converts kinetic energy into electrical energy.
  7. 9. Environmentally friendly or sustainable energy source.
  8. 11. A device that converts sunlight into electricity (solar cell).