Energy CROSSWORD

3. Machines with blades that are turned by wind, water, or steam to generate energy.
7. The process of burning something to produce heat and energy.
10. An element found in all living things and released when fuels are burned.
11. Heat energy that comes from deep inside the Earth.
12. A sudden loss of electricity supply.
14. Energy sources that can be used repeatedly, like wind or solar power.
15. A process in living things that releases energy from food.
16. Moving air used to turn turbines and generate power.
19. The ability to do work or cause change.
20. Energy produced from the movement of the tides in the sea.
21. Fuels made from ancient plants and animals buried underground.
22. Energy released from splitting atoms in a process called fission.

1. A facility where electricity is produced for public use.
2. Energy harnessed from the sun's rays.
3. Related to heat energy.
4. Gases in the atmosphere that trap heat and cause global warming.
5. A device that stores electrical energy for later use.
6. An object that produces a magnetic field and can attract metals.
8. Organic material from plants or animals used to produce energy.
9. Not connected to public utilities like electricity; self-sufficient.
10. Related to substances and their reactions, especially storing and releasing energy.
13. Related to electricity or powered by electricity.
17. A machine that converts mechanical energy into electrical energy.
18. Energy generated by moving water, usually in rivers or dams.