Can water go bad?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 10. Juli 2015, 21:41
Stufe: B1-B2 (Mittelstufe)


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Many people store water for emergencies -- but is it true that water sitting for too long will go bad? Listen in as Marshall Brain breaks down the science of water purification in this HowStuffWorks podcast.