We’re on PATREON! Join the community: [ Ссылка ]
↓↓↓ More info and sources below ↓↓↓
Life’s been around on Earth for at least 3.7 billion years. But for most of that time, it was incredibly boring — just simple little cells squirming around in water. It only got interesting in the last few hundred million years. And that might never have happened without the help of a deadly, but also life-giving, element.
References: [ Ссылка ]
SUBSCRIBE so you don’t miss a video! ►► [ Ссылка ]
-----------
High fives to all our Brain Trust Patrons:
Holly, Brett, and Ashe Bullion
Jaap Westera
Millennial Glacier
Mark Littlehale
Mehdi Damou
Barbora Bei
Burt Humburg
dani bowman
David Johnston
Salih Arslan
Baerbel Winkler
Robert Young
Eric Meer
Dustin
Karen Haskell
Join us on Patreon!
[ Ссылка ]
Twitter
[ Ссылка ]
[ Ссылка ]
Instagram
[ Ссылка ]
[ Ссылка ]
Merch
[ Ссылка ]
Facebook
[ Ссылка ]
This episode of Be Smart is licensed exclusively to YouTube.
