This National Geographic-commissioned release actually constitutes an ambience film; it offers footage shot in three distinct atmospheres - one set on Earth (in such environs as the icy Arctic tundras and the African savannahs), another set in the air, and a third set under water - combined with soundtrack options that enable the viewer to choose between world music and a symphony natural sounds. Nathan Southern, Rovi
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This National Geographic-commissioned release actually constitutes an ambience film; it offers footage shot in three distinct atmospheres - one set on Earth (in such environs as the icy Arctic tundras and the African savannahs), another set in the air, and a third set under water - combined with soundtrack options that enable the viewer to choose between world music and a symphony natural sounds. Nathan Southern, Rovi
Read Less