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: 09/16/08Video has closed captioning.
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The Laura Moore Cunningham Foundation