ENERGY

4. __________ fuel is a zero-carbon fuel burned with oxygen; provided that it is created in a process that does not involve carbon
9. the use of nuclear reactions to produce electricity.
11. there is plentiful amounts of sunlight available, only certain geographical ranges of the world get enough of the direct power of the sun for long enough
12. a source with a limited supply that we can mine or extract from the earth, and it’ll eventually run out
14. primarily used as fuel to generate electric power
15. produced from organic material and is commonly used throughout the world

1. uses the rise and fall of tides to convert the kinetic energy of incoming and outgoing tides into electrical energy
2. The power of the water is used to turn generators to produce the electricity
3. any natural resource that can replace it quickly and dependably
5. The cleanest-burning hydrocarbon. It is abundant and versatile
6. the energy that is produced from beneath the earth
7. the direct conversion of light into electric power using semiconducting materials such as silicon
8. Nuclear energy is a form of energy released from the __________
10. used to create gasoline, kerosene, plastics, and other byproducts
13. made from decomposing plants and animals