Planet Earth - Season 1 Episode 3

Seasons & Episodes

Episode 1

Planet Earth – S01E01 – From Pole to Pole

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Episode 2

Planet Earth – S01E02 – Mountains

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Episode 3 Current

Planet Earth – S01E03 – Fresh Water

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Episode 4

Planet Earth – S01E04 – Caves

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Episode 5

Planet Earth – S01E05 – Deserts

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Episode 6

Planet Earth – S01E06 – Ice Worlds

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Episode 7

Planet Earth – S01E07 – Great Plains

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Episode 8

Planet Earth – S01E08 – Jungles

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Episode 9

Planet Earth – S01E09 – Shallow Seas

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Episode 10

Planet Earth – S01E10 – Seasonal Forests

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Episode 11

Planet Earth – S01E11 – Ocean Deep

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Episode Overview

Although merely 3% of water on earth, fresh water plays an important part in the planet's weather and erosion. It is immensely important for all non-marine wildlife, which drinks fresh water and swims, procreates, hunts in it. Its concentrations, such as rivers, lakes and swamps, abound in aquatic and other species, often adapted to 'wet' life.