History of Life - The Story of the Feather

Product Number: SB51700

No longer avaliable

This item has been discontinued

Sorry, this product is no longer available. Grades 6-12.

Feathers play an important role in evolution: originally used for insulation, they eventually led to flight. See how the fossil discovery of a four-legged dinosaur with primitive wings provides evidence that dinosaurs gradually evolved winged feathers and became the birds we know today. Approximately 50 minutes. Close captioned.

Item Weight: 0.25
Brand: Nasco
Prop 65:


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