Final answer:
The refraction of light is demonstrated when light bends as it transitions from one medium to another, which alters its direction and speed. The correct example of refraction among the options is when light bends passing from air into glass. So the correct option is D.
Step-by-step explanation:
An example of the refraction of light is when light bends as it passes from one medium into another, such as from air to glass. This occurs because light waves change speed due to the differences in the refraction indices of the two materials, resulting in the light changing direction. The correct answer to the question is therefore D. Light bends as it passes from one medium into another.
Reflected light, on the other hand, is when light bounces off of an object's surface rather than passing through and bending. Absorption would transform the substance, rather than bending the light, and when light passes through an object unchanged, there is no refraction occurring.