Light
Reflection, Refraction, and Beams
Absorbtion
Light is mostly absorbed in opaque objects such as blocks, but a little is absorbed in translucent objects such as curtains. None is absorbed in transparent objects,such as glass.
Key words
Transparent when something is completely clear and you can see through it, such as air. | Translucent When something lets a small bit of light through and also blocks a bit, such as curtains. | Refract When light is bent, such as when a raindrop refracts light to create a rainbow |