Eons

The Traits That Spawned the Age of Mammals

TV-Y7
S5 • E17    Jul 21, 2021    10m
Lots of the traits we think of as defining us as mammals show up pretty early, during the time of the dinosaurs. And, in some cases, they show up a lot earlier and in things that weren’t mammals at all.

Where to Watch Eons - S5 • E17

Cast of The Traits That Spawned the Age of Mammals

  • Kallie MooreSelf
  • Blake de PastinoSelf

 

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