We’re ready to get our hands dirty as we explore the stuff beneath our feet. Clay, sand, mud — soil is everywhere. And it’s alive! We’ll find out how it helps plants grow and learn about all the little organisms that are invaluable in the process (hint: it involves something called the “poop loop”). Plus: A brand new Moment of Um answers the question: “What’s inside of a tooth?” Today’s episode is sponsored by the CBC podcast Tai Asks Why and Quip (getquip.com/brainson). You can support Brains On at brainson.org/donate
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Fler avsnitt av Brains On! Science podcast for kids
Visa alla avsnitt av Brains On! Science podcast for kidsBrains On! Science podcast for kids med Brains On Universe finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.
