Energy Crossword

2. - the care and protection of these resources so that they can persist for future generations.
3. - the result of the movement of tiny particles called atoms, molecules or ions in solids, liquids and gases.
8. 'of or relating to or constituting the nucleus of an atom'
9. scientists define energy as the ability to do work.
10. any substance that has a defined composition.
11. they are naturally good at understanding how machines work.
12. dimensionless quantity representing the amount of matter in a particle or object.
14. or relating to the motion of material bodies and the forces and energy associated therewith.
15. with the science or use of electricity.
16. a person who controls the volume and tone of sound picked up by a microphone (as in a recording studio or on a motion-picture set) for recording.

1. of or relating to the force of attraction between two masses:
4. - capable of being easily stretched or expanded and resuming former shape
5. have the necessary abilities or qualities to become successful or useful in the future.
6. - Heat is the flow of thermal energy.
7. bright" or "not heavy
13. of motion