CrosswordMint
Harnessing Future Power: Clean Energy Breakthroughs
Moderate difficulty suitable for most players
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Across
  • 1. Renewable fuel made from organic materials
  • 2. Device that stores electrical energy for later use
  • 5. Energy harnessed directly from the sun's rays
  • 7. Measure of how well energy input is converted to useful output
  • 12. Traditional structure adapted to generate electricity from wind
  • 14. To make the best or most effective use of a resource or system
Down
  • 3. Individual unit in solar panels that captures sunlight
  • 4. Particle of light essential in solar power generation
  • 6. Energy derived from the Earth's internal heat
  • 8. Energy generated by the gravitational pull causing ocean currents
  • 9. Type of energy emitted as electromagnetic waves, key to solar tech
  • 10. Rotating machine that converts wind or water flow into electricity
  • 11. Comparative term describing something less polluting or harmful
  • 13. Clean fuel often used in fuel cells, composed of a single proton

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