Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: BrainStuff

How does hemp work?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 21. April 2014, 21:27
Stufe: B1-B2 (Mittelstufe)

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Hemp fibers are coarse and strong, perfect for things like rope -- hemp is also more environmentally friendly than many other crops. Listen in as Marshall Brain takes a look at the controversy surrounding hemp in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers