Across
- 4. Biproduct of using uranium fuel in a power station
- 6. Renewable energy resource from organisms such as wood / manure
- 8. We need more of these if there are more EVs
- 9. Power station that utilises energy stored in falling water
- 10. What gets used up when crops are grown to make ethanol fuel?
- 14. Doesn't last forever and will run out
- 15. PVC that are attached to a roof
Down
- 1. Pollution caused by wind turbines
- 2. Harnesses energy stored in the hot rocks below the Earth's surface
- 3. An activity that doesn't not produce more carbon dioxide than it uses
- 5. what is the problem with some renewable energy resources?
- 7. How is most of the electricity we use generated?
- 11. Reliable renewable energy resource that occurs twice a day
- 12. Shut down and dismantle a nuclear power station
- 13. power Unpredictable source of energy on the surface of water