How Long Would It Take To Walk Around The World?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 30. Januar 2017, 9:00
Stufe: B1-B2 (Mittelstufe)


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Christian explains what goes into calculating how long it would take to traverse the globe on foot, and tells us about some intrepid explorers who've tried to do it.