Re:How Dinosaurs Shrank and Became Birds
by tdyen on Wednesday June 03, 2015 @01:52AM
(#9650790)
Why is 10 million years a blip in evolutionary time when you see the massive chamges that can happen on Islands in 100s of years?
[ Parent
| on HN ]
Re:How Dinosaurs Shrank and Became Birds
by Synaesthesia on Wednesday June 03, 2015 @02:39AM
(#9650911)
You can see some chang s over 100's of years. Nothing as dramatic as this. I wouldn't call 10 million years quite a blip though. But dinosaurs were around for almost 200 million years! Some animals have not evolved much in hundreds of millions of years, like sharks and crocodiles.