Deep Impact (1998)

Land Before Time


Concept 1: This movie has all of the following dinosaurs existing at the same time: Triceratops, Parasurolophus, Tyranosaurus, Brontosaurs, Stegosaurs, and Pterodactyl. In reality, the Stegosaurus and Brontosaurus existed in the Jurassic Period (200 million - 145 million years ago), while the Triceratops, Parasaurolophus, and Tryanosaurus exsited in the Cretaceous Period (145 million- 65 million years ago). Only the Pterodactyl existed during both the Cretaceous and Jurassic periods.


Stegosaurus                    Brontosaurus                         Pterodactyl


Triceratops                         Parasaurolophus

Tyranosaurus                         Pterodactyl

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Ann Haley MacKenzie
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