Across
- 2. a place to plug in electricity
- 4. on to start electricity
- 5. something that makes a place bright
- 9. to pull a plug out of the socket
- 11. electrical power we use for lights and machines
- 13. power needed to make things work
- 14. to make something less
- 16. a machine that moves air to make us cool
- 17. a wire that carries electricity
- 19. to use something carefully and not too much
Down
- 1. full of light
- 2. a small tool to turn electricity on or off
- 3. using energy in a smart way
- 6. off to stop electricity
- 7. an electronic tool
- 8. the money you must pay for electricity
- 10. energy used by machines
- 12. a thing that stores power
- 15. a tool to fill power into a phone or device
- 18. a tool that gives light