Fill in the Blanks Vocabulary Review Chapter 6Online version Vocabulary Review Chapter 6 Light and Sound by Paola Aguilar 1 wave convex spectrum visible 1 . A way of transferring energy from one place to another without matter being transferred is callled a . 2 . Glass or plastic , shaped in order to focus light , is called a . 3 . All of the wavelengths of light that can be seen are within the .