1. Law of Refraction By Dana Braxton Joshua Vega Shakari Cranberry amber Kilpatrick

2. DEFINITIONS: Refraction: The turning or bending of any wave, such as a light or sound wave, when it passes from one medium into another of different optical density.

3. WHY DOES LIGHT BEND?? Light bends because when it passes from a substance of one density into a substance of a different density. The bending occurs because the speed in which light travels through a substance depends on the substance's density

4. Works Cited http://library.thinkquest.org/27066/li ghtrays/nlrefraction.html# http://www.answers.com/topic/refra ction