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- Season 1 Episode 8 Animal Tool Use

Trailer
Recent discoveries have shown that hundreds of animal species use tools. New Caledonia crows, for instance, use twigs to remove insect larvae from their galleries; sea otters use flat stones to break open urchin shells or earshells; tailor ants weave leaves together with the threads secreted by the specie's larvae.

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First Air Date: Jan 01, 1970

Last Air date: Jan 01, 1970

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