Physics:Newton's Apple（28）
On this episode of Newton's Apple， we shall find answers to the questions: First， what secrets do the oceans reveal? Sometimes science can help us to discover things about past. Dave will go to Florida to find out how science help uncover the story of the Henrietta Marie， a sunken slave ship that went down nearly 30，000 years ago. Second， what's so cool about scuba diving? And third， is there really a bog in London?
- Added：2006
- Country：America
- Duration：30
- Time of update：2011/8/16 10:34:19