Across
- 2. Obtained from living matter
- 4. Developed and lead to future success or uesfulness
- 7. A machine used to make continuous power
- 8. The sun sources it
- 9. A non metal that has two forms
- 10. Power derived from the utilization of physical or chemical resources
- 11. Prevention of wasteful use of a resource
- 13. Produced by the internal heat of the earth
- 15. A measure of one thousand watts of electrical power
- 16. To make something needed or wanted avaliable
Down
- 1. Depends on movement
- 3. Stretchy plastic
- 5. A marked change in a form
- 6. Available as another possibility or choice
- 12. Makes technology run
- 14. A wet substance that you drink