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Dinosaur Bird Bones

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Uploaded by on Mar 25, 2009

Some hollow bones are providing solid new evidence of how birds evolved from dinosaurs. Scientists have discovered a new dinosaur that breathed like a bird. As this ScienCentral video reports, it's a truly gigantic find. http://www.sciencentral.com/video/

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  • love the video man

  • love the video man

  • @MaximusArurealius Heck the roman and greeks knew the world was round throught math.

  • @iampeeay01 maybe because of an evolution? who knows. :)

  • why are birds small considering the fact that they evolved from dinosaurs? :)

  • @o0zeroeffect0o You're on the right track, but Dimetrodon was neither a reptile nor a mammal, but actually a synapsid. Synapsids were the forerunners of the mammals.

  • Why?! Why do fights always have to happen in science videos' comment sections? Can't the religious just stick to their religious videos and leave believers in science alone? We can't make religious fanatics believe in science and they can't make us believe in religion. Can't we just agree to disagree and move on with our lives?

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