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Eons

When a Billion Years Disappeared

Season 3 Episode 3

In some places, the rocks below the Great Unconformity are about 1.2 billion years older than those above it. This missing chapter in Earth’s history might be linked to a fracturing supercontinent, out-of-control glaciers, and maybe the diversification of life itself.

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Season
This is Lizards' Fascinating And Competitive History.
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This small change in our appearance has helped shape the evolution of our entire lineage.
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Our primate family tree actually originated here!
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8:48
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