Explore challenging vocabulary about famous carbon neutral landmarks and sustainable places in this hard crossword puzzle designed for grades 6-8. Perfect for students studying environmental science.
Green Energy and Carbon Balance Puzzle is a medium crossword puzzle with 13 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Green Energy and Carbon Balance Puzzle
Moderate difficulty suitable for most players
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Across
- 1. Vehicle that combines electric and gasoline power
- 2. Energy derived from the heat within the Earth
- 3. Term describing no carbon dioxide release (compound)
- 4. Describes a source of renewable energy from air currents
- 6. Type of fuel formed from ancient organic matter
- 8. Action to compensate carbon emissions through projects
- 9. Process of making resources sustainable and replenished
- 13. Renewable fuel produced from organic waste
Down
- 5. Gases released into the atmosphere by industry or vehicles
- 7. Study of interactions between organisms and their environment
- 10. To maintain ecological balance or support resources
- 11. Energy harnessed from the sun’s rays
- 12. Element whose dioxide emissions are reduced for neutrality
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