Wednesday, 31 October 2012

Polar Lands

Contents: Ends of the earth -- Frozen features -- Light and dark -- Tundra in bloom -- Adaptable animals -- Who eats what? -- King of the ice -- Long-distance travel -- Life in polar seas -- Sea mammals -- Crowds of penguins -- Inuit people -- Herder's life -- Polar exploration -- Modern life -- Scientific research -- Protecting wildlife

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