NOVA: Arctic Dinosaurs

Remolque

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.

Género: Documental, Historia, Misterio

Emitir: Jay O. Sanders

Tripulación:

País: United States of America

Tiempo de ejecución: 60 minutos

Calidad: HD

Lanzamiento: 2008

imdb rating 7.2

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