Across
- 2. What happens to light when it soaks into something.
- 3. Light travels in a straight ______.
- 5. The area behind an object where light is blocked.
- 6. Something that lets all light through, like glass.
- 8. A clear object that bends light.
- 9. Something that gives off light.
- 12. We use this to see in the dark.
- 13. When light bends as it passes through water or glass.
- 14. A tool that can separate white light into colors.
Down
- 1. What we call the colors seen in a prism or after rain.
- 4. This kind of material blocks all light.
- 6. A person’s see-through sunglasses are an example of this type of object.
- 7. When light bounces off a surface.
- 10. A place where no light can reach.
- 11. A shiny surface that shows your reflection.