How does the snow dragon eat and digest snow?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 28. August 2015, 15:57
Stufe: B1-B2 (Mittelstufe)


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For cities plagued by yearly snowstorms, a fleet of snow plows and salt often aren't enough to get rid of excess drifts. Luckily, there's another option: Snow dragons. These machines can melt snow on the spot -- but how do they work? Tune in to find out. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers