The bending of light as it passes from one medium to the other is

when you see your face in the mirror that is an example of

Light can pass through

All light passes through materials= ______________

A lens that curves outward

Some light passes through = _________________

The model shows a special glass fiber that is thinner than some metal wires. When light enters one end of the fiber, it moves through the fiber as shown. After the light leaves the fiber, it travels---(5.6C)

what is it called when this happens?

what color has shortest wavelength in the visible light spectrum

Explain what is happening in the picture.