May 28, 2010 He's an expert on dinosaurs, a subject that fascinates people of all ages. He's especially familiar with the duck-bill dinosaur or more precisely the Hadrosaurids. It's called a ...
Dr. Scott explains the difference between human teeth and T. Rex teeth. Dr. Scott explains the difference between human teeth and T. Rex teeth, and points out some similarities between the T. Rex and ...
Dr. Scott talks about planting and enjoying gardens. Dr. Scott talks about planting and enjoying gardens. Dinosaur Train is available to stream on pbs.org and the free PBS App, available on iPhone, ...
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