What are the different sources of light around you?
Sun, Bulb, Candle
What is Reflection?
When light bounces off an object and then enters your eye
Does Reflection happen in a dark room, or at night when its dark?
no, bcos there is no light to bounce off objects
What is the other name for ' See Thru'?
Transparent
Give 3 examples of ' See thru' materials?
Windows, Windshields, Eye Glasses
What is another word for ' Not see thru'?
Opaque
What is Mica? How does it look?
Peels off in Sheets- kinda see thru
Does Translucent let light in? Can we see clearly?
Partly allows light, we see blurry
How is Glass made?
By Heating Sand to high temperature, and putting them in sheets
