1. What kind of material allows light to pass through? A. opaque B. reflector C. translucent D. transparent

2. When light bounces off a smooth and shiny surface, the process that occurs is A polarization B. reflection C. refraction D. transmission

3. Objects that allow light to pass through them are A. glass B. opaque C. translucent D. transparent

4. What kind of material absorbs light? A mirror B. opaque C. translucent D. transparent

5. Which of the following materials is opaque ? A clear plastic c. glass door B. colored plastic d. thick cardboard

6. When can you see the different colors of light? A. When the light passes through air B. When the light passes through water​