S1·E3 – Assembling America

2007-08-06 • 45 min

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Guided by leading geoscientists with the aid of dramatic special effects and animations, unravel the mysteries of continent-building and the almost unimaginable span of geologic time. Using high-tech science tools and even ultra-light aircraft, travel with geoscientists as they discover America's prominent geologic features and how they were formed.