The Einstein Challenge: Season 1, Episode 7
1 - 7: Mechanical Engineers
Two engineers answer the big questions: Why skyscrapers don't fall down in an earthquake, and why doesn't a roller coaster fly off its tracks?
1 LINK(s) AVAILABLE.
| Hosted by | Submitted by | |
|---|---|---|
| VidSrc | WatchSeries | 10 months |
| streamtape | gldmediagold |