Sand: What’s It Really Made Of?

Caller Hank wants to know where the sand on his central California beach came from. ELT gets the surprising scoop on how beaches are born. Guest: Kiki Patsch, California State University Channel Islands. Special thanks to Gary Griggs. 

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Why do news anchors all sound the same? Do wolves really howl at the moon? How did Elvis imitators take over Las Vegas wedding chapels? On ELT, you call with a question, we find you an answer. Our helpline is open 24-7. Call 833-RING-ELT or send an audio message to elt@gimletmedia.com. Subscribe to Every Little Thing PLUS by clicking here and access all episodes of Every Little Thing ad-free.