It's Okay to Be Smart

How Do Glaciars Move?

Season 4 Episode 42 | 6m 30s | Video has closed captioning.

Glacier ice is weird. It’s solid. Solid things aren’t supposed to flow. But glacier ice flows like a liquid, and it does that without melting! How is this possible? I traveled to Mendenhall Glacier in Juneau, Alaska to find out.

Aired: 07/25/17

Rating: NR

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Problems Playing Video? | Closed Captioning