Assessment Directions: Match the descriptions in Column A with the concepts in column B. Write the letter of the correct answer on a separate sheet of paper. Column B Column A 1 The major source of light 2. Formed when some light is blocked 3. The light that the human eye can see It is the passing of light through certain materials 5. Materials that do not allow light to pass through 6. Materials that allow all light to pass through them 7. When light hits an object, it bounces back. 8. Materials that allow only some light to pass through them 9. The light is bent as it passes through different transmission materials 10. The taking in of light and not reflecting it by some materials A. absorption B. fluorescent C. opaque D. reflection E. ref. action F. shadow G. sun H. translucent I. transmission J. transparent K. visible light