Previous knowledge checkOnline version Test your knowledge on the properties of materials: transparent, translucent, and opaque! by POONAM 1 What type of material allows light to pass through completely? a Transparent b Reflective c Opaque d Translucent 2 Which material scatters light, making objects behind it unclear? a Solid b Transparent c Translucent d Opaque 3 What do we call materials that do not allow any light to pass through? a Clear b Translucent c Transparent d Opaque 4 Glass is an example of which type of material? a Translucent b Reflective c Transparent d Opaque 5 Frosted glass is an example of which type of material? a Translucent b Clear c Opaque d Transparent 6 Wood is typically classified as what type of material? a Opaque b Transparent c Translucent d Shiny 7 What type of material is a clear plastic sheet? a Translucent b Transparent c Colored d Opaque 8 Which of the following is NOT translucent? a Wax paper b Stained glass c Lampshade d Brick 9 What type of material is a tinted window considered? a Translucent b Transparent c Opaque d Reflective 10 Which of these is an example of an opaque material? a Satin paper b Plastic wrap c Clear glass d Metal