
The Dangers of Genetic Isolation
Clip: Episode 4 | 2m 5s
Witness the dangers of genetic isolation exemplified by the duck-billed platypus.
Witness the dangers of genetic isolation exemplified by the duck-billed platypus.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

The Dangers of Genetic Isolation
Clip: Episode 4 | 2m 5s
Witness the dangers of genetic isolation exemplified by the duck-billed platypus.
Problems playing video? | Closed Captioning Feedback
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How did Homo sapiens populate the Earth? This interactive map highlights recent dramatic advancements in our understanding of early human history. Grades: 6-12Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipPreview: Ep4 | 30s | Learn how Homo sapiens, new in Australia and truly alone, managed to survive and flourish. (30s)
Clip: Ep4 | 2m 4s | The close cultural and genetic link between early Australians and modern-day Aborigines. (2m 4s)
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