NOVA: Arctic Dinosaurs

NOVA: Arctic Dinosaurs

NOVA: Arctic Dinosaurs


( 7.2 102 მომხმარებლისგან )

60 წუთი 2008 HD

NOVA: Arctic Dinosaurs უყურეთ ონლაინ ქართულად. Dinosaurs are generally considered tropical animals. So what are their fossils doing north of the arctic circle? Paleontologists battle the fierce climate to find out if the arctic was warmer then than it is now, or the arctic was farther from the North Pole, or the dinosaurs were migratory animals, or if they were warm-blooded.

NOVA: Arctic Dinosaurs
ಕೀವರ್ಡ್:   #nova: arctic dinosaurs 2008   #dinosaur   #arctic   #mesozoic   #NOVA

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