Across
- 4. The most used energy source that is non renewable and bad for the environment
- 5. A source of energy that relies on wind,fans, and turbines
- 6. A source of energy that is from the earth that is non renewable and when burned bad for the atmosphere and used mostly for fuel
- 9. A thing that is bad for the environment that is usually caused by high energy consumption, littering, or oil spills
- 11. A process of harnessing light atoms to make for solar panels and silicon junctions
- 13. A type of energy from electrons and friction
Down
- 1. A source of energy that is nonrenewable and made by burning fossils
- 2. A a type of energy that is from light
- 3. A type of energy from taking the heat of the earth and turning it into energy
- 7. A thing that cannot be created or destroyed it is always happening
- 8. A type of energy that gives off, or produces heat
- 9. A light atom that interacts with solar energy and panels
- 10. A source of energy that relies on mechanical energy and the flow of water
- 12. A giant gas ball that gives us the most energy on earth and is the start of all chains in life
