Macadamia Nuts, Tap Water, Crowd Barriers
How Do They Do It? · Season 12 · Episode 13
South Africa's macadamia farmers; Chicago's water-filtration system. Also: the use of Mojo Barriers to keep music fans safe at the Pinkpop Festival in the Netherlands.
Episode Details
Air date, runtime, timezone, and episode position.
Season
12
Episode
13
Air Date
13/Aug/2015
Air Time
22:00
Runtime
22 min
Overview
Episode summary.
South Africa's macadamia farmers; Chicago's water-filtration system. Also: the use of Mojo Barriers to keep music fans safe at the Pinkpop Festival in the Netherlands.
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