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Hadrosaurs are known as duck-billed dinosaurs because of the flat duck-bill appearance of the bones in their snouts. The family was erected by paleontologist Edward Drinker Cope in 1869 which initially included only t…
Panos Grigorakakis
Bill Abbate
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I had no idea such a thing existed! Duckbills!
Leadership Writer and Editor in ILLUMINATION, Leadership/Executive Coach, Author www.BillAbbate.com
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