Across
- 2. when light bounces off a surface without passing through the surface
- 5. the black opening in the middle of the iris
- 8. a strong, pleasant smell
- 9. gives off light
- 11. you can see through it
- 12. guess or estimate the size or amount of something
- 13. shows sizes, shapes, colors, how far away things are and more
- 14. the colored part of your eye
Down
- 1. gives off light and makes the area around it brighter
- 3. protect your eyes
- 4. something that does not let light through
- 5. how you notice or experience something using your senses
- 6. if you notice how things are different
- 7. something people wear to help them see better
- 10. experienced through the sense of tough