Micro Wave: Why Do Leaves Change Color During Fall?

Updated: 2020-10-26 09:16:03
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Fall foliage along Riverfront Drive in Reading, PA.

Fall foliage along Riverfront Drive in Reading, PA.

Botanist and founder of #BlackBotanistsWeek Tanisha Williams explains why some leaves change color during fall and what shorter days and colder temperatures have to do with it.

Plus, a bit of listener mail from you! Which you can always send by emailing [email protected]

This episode was edited by Giselle Grayson and fact-checked by Ariela Zebede.

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source : www.npr.org
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