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BrainStuff

BrainStuff Classics: How Do Snails Grow Their Shells?

6 min • 21 augusti 2021

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 classic episode of BrainStuff, based on this article: https://animals.howstuffworks.com/marine-life/do-snails-get-shells.htm

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