Caves

Caves

The Earth's large, deep calcareous caves are virtually inaccessible and therefore barely explored - requiring expert diving where flooded. Some of its wildlife is as strange and specific as in the deep, darkest part of the ocean, whether physically adapted -notably to the dark. Nevertheless, some caves(did) play an important part in native cultures, even as sources of fresh water for some Mayan cities. Written by KGF Vissers

  • Duration: 49 min
  • IMDb: 8.7

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All Episodes - S01

Parent Show

HD From Pole to Pole

From Pole to Pole

EPS01

From Pole to Pole - EPS 01

HD
IMDb: 9.0
2007
49 min

What would the earth be like without the sun? We'll never know, but the emperor penguins come the nearest to that experience, as they suffer through winter in Antarctica, ...

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Genre: Documentary,
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HD Mountains

Mountains

EPS02

Mountains - EPS 02

HD
IMDb: 8.8
2007
48 min

Mountains are the most prominent products of the immense forces which shape the living planet: tectonic drift, volcanic activity and erosion by wind, water, frost and pre ...

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Genre: Documentary,
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HD Fresh Water

Fresh Water

EPS03

Fresh Water - EPS 03

HD
IMDb: 8.8
2007
49 min

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, whic ...

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Genre: Documentary,
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HD Caves

Caves

EPS04

Caves - EPS 04

HD
IMDb: 8.7
2007
49 min

The Earth's large, deep calcareous caves are virtually inaccessible and therefore barely explored - requiring expert diving where flooded. Some of its wildlife is as stra ...

Country:
Genre: Documentary,
Watch Episode
HD Deserts

Deserts

EPS05

Deserts - EPS 05

HD
IMDb: 8.7
2007
49 min

A large and growing part of earth's land mass is covered in desert - each one widely varied in composition and dryness. Wildlife species have adapted in different ways to ...

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Genre: Documentary,
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HD Ice Worlds

Ice Worlds

EPS06

Ice Worlds - EPS 06

HD
IMDb: 8.8
2007
49 min

The polar caps have the most extreme seasonal contrasts, growing and melting vast ice masses, so wildlife adapts by annual migrations. The majority of Antartica is a vast ...

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Genre: Documentary,
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HD Great Plains

Great Plains

EPS07

Great Plains - EPS 07

HD
IMDb: 8.7
2007
49 min

A quarter of the earth's land mass, from arctic to tropical, are open plains consisting of lowland as well as highland plateaus. Here grows virtually indestructible, fast ...

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Genre: Documentary,
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HD Jungles

Jungles

EPS08

Jungles - EPS 08

HD
IMDb: 8.8
2007
49 min

On 3% of the Earth's surface, the rain forest is the habitat for half our animal species, even 80% of insects. So its wildlife is most competitive, like the birds of para ...

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Genre: Documentary,
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HD The Shallow Seas

The Shallow Seas

EPS09

The Shallow Seas - EPS 09

HD
IMDb: 8.8
2007
49 min

Shallow seas cover only 8% of earth's surface, but contain the richest, most varied maritime life: from plankton and coral (literally vital for the very existence of reef ...

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Genre: Documentary,
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HD Seasonal Forests

Seasonal Forests

EPS10

Seasonal Forests - EPS 10

HD
IMDb: 8.8
2007
49 min

Trees are earth's largest organisms and are also one of the planet's oldest inhabitants. Seasonal forests (unlike tropical rain-forest) the largest land habitats. A third ...

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Genre: Documentary,
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HD Ocean Deep

Ocean Deep

EPS11

Ocean Deep - EPS 11

HD
IMDb: 8.8
2007
49 min

Open ocean, a vast biotope covering two thirds of the planet, some shallow, some as deep as the mountain ranges are high. The ocean has an immense, precariously complex f ...

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Genre: Documentary,
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