Question

when light passes from one transparent medium to another, it changes speed. when light changes speed, it changes direction. this change of direction, or bending, is called refraction. true or false

Explanation:

The definition of refraction in physics (a subfield of Natural Science) states that when light passes from one transparent medium to another, it changes speed, and if it enters at an angle (not along the normal), it changes direction (bends). The statement matches this definition.

Answer:

True