Science Trek

D4K: Dinosaurs with David Varricchio

Special | 28m 48s

Paleontologists are finding more and more about dinosaurs every day. Recent finds tell us more about the color of their skin, if they had feathers, how they lived and how they died. Paleontologist Dave Varricchio answers students’ questions about dinosaurs.

Aired: 09/16/08

Rating: TV-G

Video has closed captioning.

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The Laura Moore Cunningham Foundation