Physics:Light Fantastic
In this program， we'll look at some of the inspirational and amazing properties of light. Light is produced in a number of ways. Most of the light we see comes from anything which is extremely hot. All life on earth depends on light — carrying energy right to the depths of our oceans. The wonderful and fantastic properties of light are part of the miracles of nature. Light intrigues us， fascinates us， and invites us to explore more.
- Added：2006
- Country：Australia
- Duration：20
- Time of update：2011/8/15 11:20:31