Across
- 2. energy Energy of motion
- 4. energy Energy obtained from flowing water
- 6. energy Energy associated with the motion and position of everyday objects
- 8. energy resources Resources that take a long time to replenish
- 9. energy Total potential and kinetic energy of all microscopic particles in an object
- 10. energy Energy stored in atomic nuclei
- 12. energy Thermal energy beneath the earths surface
- 14. potential energy Potential energy of an object that is stretched or compressed
- 15. potential energy Potential energy based on height
- 16. fuel cell Generates electricity by reacting hydrogen with oxygen
- 18. energy Energy that is stored as a result of position or shape
Down
- 1. energy Energy stored in chemical bonds
- 3. energy Chemical energy stored in living things
- 5. energy Form of energy that travels through space in the form of waves
- 7. energy resources Resources that can be replenished fast
- 11. energy Sunlight converted into usable energy
- 13. energy Energy associated with electric charges
- 17. fuels Formed underground from the remains of once living organisms
- 19. conservation Finding ways to use less energy or to be more efficient with it