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Common Dinosaur Fallacies

#Dinosaur Fallacies
Is an Egg Laying Ceratopian Fact or Fiction?

Fallacy

Fact

Dinosaurs coexisted with prehistoric man. Prehistoric man appeared over 60 million years after the extinction of the dinosaurs.
All dinosaurs were enormous animals. Some dinosaurs such as Procompsognathus and Echinodon were about 2 to 3 feet long.
Dinosaurs were evolutionary failures. Dinosaurs developed into a great range of over 400 species during the Mesozoic. A period of time lasting 186 million years! Current research, however, lends strong support to the idea that bird are living descendants of the dinosaurs.
All large Mesozoic age reptiles were dinosaurs. Large reptiles such as Dimetrodon (sailback), Pteranodon (flying reptile), and Megalneusaurus (marine reptile) were not dinosaurs.
All dinosaurs came from eggs. It is a good guess that most dinosaurs came from eggs. Only two hadrosaurids, a Troodon, an oviraptorid, and a velociraptid have identifiable fossil evidence showing they came from eggs.

 

 

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