Moderate difficulty suitable for most players
Innovations Driving Clean Energy Future
Moderate difficulty suitable for most players
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Across
- 1. Energy harnessed directly from the sun
- 2. Device storing energy for later use
- 5. Alternative fuel made from organic materials
- 6. Energy derived from Earth’s internal heat (short for a related term)
- 8. Gases released into the atmosphere, often pollutants
- 11. Renewable energy captured by turbines spinning
Down
- 3. Ocean movement captured for renewable power
- 4. Combining two power sources, often fuel and electric
- 7. Measure of useful energy output versus input
- 9. Machine that converts flowing fluid into rotary energy
- 10. Device used to replenish electric vehicle batteries
- 12. Type of radiation often used in solar heat capture
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Harnessing Future Power: Clean Energy Breakthroughs
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