Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: BrainStuff

How Do Snails Grow Their Shells?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 23. Mai 2018, 11:00
Stufe: B1-B2 (Mittelstufe)

Note: 0 (Anzahl der Bewertungen: 0)

Zaloguj się, aby pobrać plik MP3.

A snail's shell is its permanent home -- but how do these wee, soft, slimy creatures grow hard, beautiful shells? Learn how it works in this episode of BrainStuff. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers