Episode 4
The team puts science to the test. Dallas looks at the origins of weather and explains how the emergence of seasons allowed life to form, with the help of a grenade launcher.
The team puts more science to the test. Dallas looks at the origins of our weather and explains how the emergence of seasons allowed life to form, all with the help of a grenade launcher. Jem travels to Scotland to check out the latest green technology - wave power. And Liz meets Richard Dawkins to prove evolution.
The programme is co-produced with the Open University. For more ways to put science to the test, go to www.bbc.co.uk/bang and follow the links to The Open University.
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Clips
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How is electricity made?
Duration: 03:20
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Bernoulli's principle
Duration: 02:32
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How could the eye evolve?
Duration: 07:05
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How do compound eyes work?
Duration: 04:00
Credits
| Role | Contributor |
|---|---|
| Presenter | Jem Stansfield |
| Presenter | Liz Bonnin |
| Presenter | Dallas Campbell |
| Presenter | Yan Wong |
| Series Producer | Ed Booth |
| Series Editor | Dermot Caulfield |
Find out more with The Open University
Visit the OU website.