Our earliest ancestors also typically occupied woodland environments.

我们最早的祖先也通常生活在林地环境中。

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Our earliest ancestors didn't drink milk and didn't need to worry about calcium at all.

我们最初的祖先并不饮用牛奶也根本不操心钙质。

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Conventional wisdom says our earliest ancestors first stood up on two legs when they moved out of the forest and into the open savannas.

传统观点认为当人类最早的祖先最初从丛林迁移到平原时，开始用两条腿站立。

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That the end is near in a region once inhabited by some of our earliest ancestors (Australopithecus walked these very river banks) is only one reason to visit the Omo now.

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Its appearance in the midst of our earliest human ancestors is so startling, it could even be seen as sinister.

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Over six months the team also built Nariokotome boy, a member of the species Homo erectus, and one of our earliest prehistoric ancestors - an Australopithecus afarensis named Lucy.

BBC: How scientists recreated Neanderthal man