Across
- 3. Energy from the sun.
- 4. Plants’ energy process.
- 6. Fuel from plants or waste.
- 7. Spins to generate electricity.
- 8. Energy of motion.
- 10. Holds water for power.
- 12. Energy that won’t run out.
- 13. Captures solar energy.
- 14. Atoms combining for energy.
Down
- 1. Ancient remains for fuel.
- 2. Fields used in energy tech.
- 5. Gaseous water for turbines.
- 6. Stores energy.
- 9. Energy from ocean movement.
- 11. Generates nuclear power.
