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Beschreibung

The Carnegie Museum of Natural History in Pittsburgh renovated its dinosaur exhibit to provide a more realistic picture of how dinosaurs lived and interacted with one another more than 100 million years ago.

Dauer: 7 Minuten (00:06:45)
Veröffentlichungsdatum: 21.02.2008; Unabridged; Copyright Year: — Copyright Statment: —

• Geistes- & Sozialwissenschaften
• Wissenschaft & Technologie
• Essay