Explore key intermediate clean energy concepts in this medium-level crossword puzzle designed for kids ages 8 to 12. Learn about modern green technologies while having fun.
Innovations Powering Tomorrow’s Energy is a medium crossword puzzle with 19 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Innovations Powering Tomorrow’s Energy
Moderate difficulty suitable for most players
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Across
- 1. Type of energy producing minimal pollution
- 2. Particle of light used in solar energy
- 3. Portable device storing electrical energy
- 6. Machine converting wind energy into electricity
- 7. Organic material used as renewable fuel
- 8. Devices generating electricity from hydrogen and oxygen
- 10. Unit measuring electric power
- 11. To maintain without depleting resources
- 12. Traditional device adapted for wind energy production
- 13. Type of energy harnessing Earth’s internal heat
- 17. Energy generated from moving water
Down
- 4. Energy from ocean's rising and falling water
- 5. Energy derived from the sun’s rays
- 9. Process of replenishing energy resources
- 14. Measure of useful energy output vs input
- 15. Keeping energy for later use
- 16. To reduce heat loss in buildings
- 18. Study of relationships between organisms and environment
- 19. Network delivering electricity to consumers
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