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Tree Height

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Tree Height

Tree Height

Tree Height

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  • <iframe src="https://www.npr.org/player/embed/1848590/1848591" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

NPR's Joe Palca and guests discuss why the tallest trees aren't even taller.

Guests:

George Koch
*Assistant professor, Department of Biology at Northern Arizona University in Flagstaff, Ariz.

Steve Sillett
*Associate professor of botany in the Department of Biological Sciences at Humboldt State University in Arcata, Calif.