How Does Salt Prevent Food Spoilage?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 6. Dezember 2017, 12:00
Stufe: B1-B2 (Mittelstufe)


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Salt has kept entire civilizations alive thanks to its abilities to preserve food and protect it from harmful germs. But how? Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers