How does hibernation work? - Sheena Lee Faherty

TED-Ed · 1.6M views · 2018 · 4:49

Open on YouTube

Biology & biotechnologyother

Why the open web links it

Explains the biological mechanisms and purposes of hibernation in animals like the Arctic Ground Squirrel.

Linked by 14 independent sites, 4 of them widely read in the 2026-10 crawl of the open web, including ancient-origins.net, weareteachers.com, concepto.de, forskning.no, deepenglish.com.