Chapter 18- Michael Evans
Across
- 1. energy from the ocean
- 3. Wind or solar power
- 4. Use of the sun's energy for heating
- 7. Do not deplete natural resources
- 8. Cell producing an electric current
- 11. Production of electricity by water
Down
- 2. Use solar energy that heat a fluid
- 5. Plant based material used as fuel
- 6. Thermal energy in Earth's crust
- 9. Prevention of wasteful use of energy
- 10. Reduce the amount of energy used