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It's things like this that remind you that birds evolved from dinosaurs (in fact, recently birds have been described as just a kind of dinosaur, the only kind t
by jasonhansel 5y ago
It's things like this that remind you that birds evolved from dinosaurs (in fact, recently birds have been described as just a kind of dinosaur, the only kind to survive the asteroid impact).
- kijin 5y agoWhen the climate turns against you, efficiency is the one trait that helps you survive with limited resources. The big heavy dinos didn't have that. Nor did the Neanderthals. The problem with efficiency is that when you have more than enough resources, you get obese very quickly. Like chickens and modern humans. :)
- mig39 5y agoI've heard the term "non-avian dinosaur" a lot these days.