Across
- 2. All light can pass through
- 4. Light going through something
- 6. Sunglasses are an example of this type of light transmission
- 8. No light is able to pass through
- 10. What occurs when light is being blocked by an object
- 11. When light bounces off of a smooth and shiny surface
Down
- 1. Light travels in what kind of lines
- 3. Light enters through this part of the eye first
- 5. Light hits a rough surface and will do what
- 7. Light, eye, object, and unblocked path are the 4 ________ needed to see an object
- 9. A dark colored shirt heats up quickly in the sun because it ___________ the light