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Juvenile ravens performed just as well as chimps and orangutans in a battery of intelligence tests—except for assays of spatial skills. Christopher Intagliata reports.
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By Scientific American4.2
599599 ratings
Juvenile ravens performed just as well as chimps and orangutans in a battery of intelligence tests—except for assays of spatial skills. Christopher Intagliata reports.
Learn more about your ad choices. Visit megaphone.fm/adchoices

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