Across
- 3. Curtains made out of the roots of this grass are used in summers to keep the temperature in the room cool
- 5. Trees storing carbon in their branches, leaves and roots are called this.
- 7. Rainwater harvesting system in Rajasthan
- 8. A clean energy source made by spinning wind turbines.
- 10. Energy generated using Sun's energy
Down
- 1. One of the first inventions that used coal as a fuel
- 2. The Antarctic sea where an entire colony of Emperor Penguins were lost due to sea ice breakage
- 4. Non-renewable energy source
- 6. The first ones to melt due to climate change
- 9. Used for advanced weather and climate predictions