Across
- 3. your carbon _____ is the amount of carbon dioxide that you release because of your own energy needs
- 5. device that transforms kinetic energy into electrical energy
- 6. the primary energy for almost all fuels
- 8. a resource that can be brought back or replaced
- 11. an element that most nuclear power plants use
- 14. an example of a nonrenewable resource
- 15. carbon dioxide is an example of this type of gas
- 16. the process of burning a fuel to produce heat
- 18. an example of a renewable resource
Down
- 1. energy of moving water
- 2. a resource that exists in limited amounts
- 4. creating this power produces solid waste that remains dangerous for thousands to millions of years
- 6. used to reduce or prevent pollution
- 7. a liquid fossil fuel formed
- 9. the release of something into the air
- 10. a harmful substance released into the environment
- 12. rocks rich in valuable minerals
- 13. the types of energy that batteries store
- 16. this type of power plant releases pollutants into the atmosphere
- 17. a substance that releases energy when burned