Across
- 4. What word describes light traveling through the air?
- 6. What word describes an object that won't allow any light to travel through?
- 7. What color paint bounces light around best?
- 9. Which lens allows objects to appear closer?
- 11. Which type of energy is produced by fire?
- 14. What word describes an object that allows some light to travel through?
- 17. What happens to light when it passes through a lens?
Down
- 1. Which type of energy is being used when fan blades are spinning?
- 2. What type of light can travel through a prism and separate into the colors of a rainbow?
- 3. What word describes matter that can dissolve?
- 5. Which type of energy is used to hammer a nail?
- 8. Which type of energy is being investigated by the evaporation of water
- 10. What does light do as it travels through air into water?
- 12. What word describes an object that allows all the light to travel through?
- 13. Which state of matter has tightly packed atoms?
- 15. Which lens allows objects to appear larger?
- 16. Which state of matter is orange juice?