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A Winning Design

The Life of Mammals Episode 1 of 10

David Attenborough looks at why mammals are the most successful creatures on the planet. Here he visits Australia and South America to study the lives of marsupials and then moves on to mammals such as humans, who develop their young in wombs rather than pouches.

Release date:

58 minutes

Last on

Wed 24 Feb 2016 16:15
BBC Two except Wales

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