Physics:What's That About — Cheers!
Drinking sustains us， without it we'd die in three days. On average， we drink 1.5 litre or 6 cups a day. We start with a morning coffee， made easy with an ingenious invention. Secret recipe sports drinks quench our thirst. This vessel and the space station have something in common. Beer appeals to us， but for these critters it's the bottle. Let's discover the stories behind drinking.
- Added：2006
- Country：America
- Duration：60
- Time of update：2011/8/16 11:10:17