CBSE Science class 10 demo <br /> <br />THE HUMAN EYE AND THE COLOURFUL WORLD REFRACTION OF LIGHT THROUGH A PRISM <br /> <br />For more latest videos click on "subscribe" button below the video. <br /> <br />For more detailed explanation signup on: http://www.teachlearnweb.com/ <br /> <br />Follow TeachLearnWeb: <br /> <br />https://www.facebook.com/TeachLearnWeb <br />https://twitter.com/teachlearnweb <br />https://plus.google.com/+TeachLearnWeb
