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Walking Tall

Grades: 9-12
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Walking and running upright on two feet as humans do requires some specialized adaptations of the skeleton and muscles. Modern human anatomy has built ...

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Accessibility: Auditory, Visual

Permitted use: Stream Only

Favorite count: 60
Benchmarks for Science Literacy

Source: Evolution: "Great Transformations"


©2001 WGBH Educational Foundation and Clear Blue Sky Productions, Inc. All rights reserved.

Project Credits

Producer: Clear Blue Sky Productions-grayscale

Contributor: WGBH Educational Foundation-grayscale

Funder: National Science Foundation-grayscale

Producer: WGBH Educational Foundation-grayscale