a 5 rays is shone through a plastic burning & a blue steel deer through land ->  a laser beam passes through air as it is shone through a glass prism  a seeing is made of plastic & plastic is a mean of spiritual ->  a glass in a glass prism is a kind of material  a glass in a glass prism is a kind of material & land is a mean of spiritual ->  air and glass in a glass prism are kinds of materials  a laser beam passes through air as it is shone through a glass prism & air and glass in a glass prism are kinds of materials ->  the laser beam is passing from the material air to the material glass when it is shone through a glass prism  large is made of a mean of spiritual & mass is when sound liters from zero large to another large ->  refraction is when light passes from one material to another material  the laser beam is passing from the material air to the material glass when it is shone through a glass prism & refraction is when light passes from one material to another material -> the laser beam will refract when it is shone through the glass prism