Glass is a man-made material. It is very hard but can break easily. It is also transparent, so a common use for glass is to make windows. Glass is also used to make… you guessed it…. the glasses we use to drink from. In this minute, you can hear a glass being used to create a piece of music.
Can you think of some words to describe the sounds the glass made?
What do the sounds tell you about the material?
Are there other sounds a glass can make?