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BBC Two is a TV channel that started broadcasting on the 20th April 1964.

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Until 03/01/2009 BBC Two Wales (analogue) was known simply as BBC Two Wales. BBC Two Wales (digital) was BBC 2W. From 03/01/2009 BBC Two Wales schedules on both analogue and digital became identical

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The BBC East region started on 1st May 1959 as part of the BBC Television Service, before becoming BBC One East.

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BBC Northern Ireland region started on 19th April 1955 as part of the BBC Television Service, before becoming BBC One Northern Ireland.

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The BBC North East & Cumbria region started in 1959 (tbc) as part of the BBC Television Service, before becoming BBC One North East & Cumbria.

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The BBC South region started on 5th January 1961 as part of the BBC Television Service, before becoming BBC One South.

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Formerly part of a wider BBC One South East region that included London and part of the South region. Separated from BBC One London 2001-09-03 following reorganisation of the South East region.

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The BBC South West region started on 20th April 1961 as part of the BBC Television Service, before becoming BBC One South West.

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The BBC West region started on 1st September 1957 as part of the BBC Television Service, before becoming BBC One West.

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David Attenborough

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Life on Earth: Episode 10: Themes and Variations

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Themes and Variations

Episode 10

Episode 10: Themes and Variations

BBC Two - Life on Earth, Themes and Variations

David Attenborough looks at some of the huge variety of mammals.

David Attenborough looks at some of the huge variety of mammals. The tree shrew has attracted great interest as it shows how mammals may have originated.

A little furry animal from the jungles of South East Asia, called a tree shrew, has attracted great interest from scientists because it shows how a great group of animals may have originated - the mammals. 

David Attenborough looks at some of the huge variety of mammals. Bats number over a thousand species, many hunt insects, some sip nectar, drink blood, and even catch fish. Contrast those which use sonar with the great whales that sing, the star-nosed mole and the giant anteater, and the potential variations become dramatically clear.

Knowledge, drama, comedy and the arts for a broad adult audience.

BBC Two is a lively channel of depth and substance, carrying a range of knowledge-building programming complemented by great drama, comedy and arts.

The story of life, from the first cells to the plants and animals that now live around us.

The story of life, from the first primitive cells to the plants and animals that now live around us.

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Life on Earth

Episode 10: Themes and Variations

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