New Study Suggests That Crows Can ‘Count’ Out Loud Up To Four
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New Study Suggests That Crows Can ‘Count’ Out Loud Up To Four

The study used different cues to test crows' counting abilities, and the birds were rewarded with a treat for cawing the correct number of times. The post New Study Suggests That Crows Can ‘Count’ Out Loud Up To Four appeared first on All That's Interesting.