Why do we sweat? - John Murnan

Title:
Why do we sweat? - John Murnan
Description:

View full lesson: https://ed.ted.com/lessons/why-do-we-sweat-john-murnan

There are a number of scenarios that can make us sweat–including exercise, eating spicy foods, and nervousness. But how does this substance suddenly materialize, and what exactly is its purpose? John Murnan explores the science behind sweat.

Lesson by John Murnan, animation by Dogzilla Studio.

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Video Language:
English
Team:
closed TED
Project:
TED-Ed
Duration:
04:48
http://www.youtube.com/watch?v=fctH_1NuqCQ
Format: Youtube
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Added   by Michelle Mehrtens
Format: Youtube
Primary
Original
Synced