La vida a prueba
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La vida a prueba

BBC One 1990 Naturaleza

0 de 12 episodios vistos

The Trials of Life: A Natural History of Behaviour was a BBC nature documentary series written and presented by David Attenborough, first transmitted in the United Kingdom in October 1990.A study in animal behaviour, each of the twelve 50-minute episodes features a different aspect of the journey through life, from birth to adulthood and continuation of the species through reproduction.