Across
- 4. color of light which travels the fastest
- 6. controls the flow of electric current in an electric circuit
- 8. example of output device in a simple electric circuit
- 11. space which has no matter in it
- 12. rising or falling sharply
- 14. bending of light as it travels from one medium to another
- 15. a large piece of land slides down hill
- 16. transfer of heat by movement of fluids
- 17. states of matter which transfers sound the fastest
- 19. transfer of heat when particles collide with one another
- 20. connect the components of electric circuit
- 21. inclined plane
- 24. energy source in a simple electric circuit
- 25. process of obtaining minerals from a mine
Down
- 1. breaking down of rocks due to the elements of weather
- 2. color of light which travels the slowest
- 3. types of plants
- 5. not shining brightly
- 7. parts of an electric circuit
- 9. limit or edge
- 10. circuit which provides more than one path for electric current to flow
- 13. substance through which energy or force can be transmitted
- 14. transfer of heat without any medium
- 18. circuit which provides only one path for electric current to flow
- 19. narrow openings on the rocks
- 22. states of matter which transfers sound the slowest
- 23. gas or liquid
- 24. shining