Glitter and Glow

 Previously on "The Scientific Eye" our discussion was on Metals, examples of metals and the properties of metals.   Today we will talk about "Non-Metals, examples of non-metals and their properties.   What are Non-Metals? Non- Metals are materials that have dull surfaces when new and can easily break.In others words, anything that is NOT a metal is a non-metal.   Examples of Non-Metals are:              Plastic cups,              Glass cups,              Books,              Pencils,              Balls,              Bags,              Dresses, etc. ...