Findings suggest chimpanzees maintain the mental abilities required for cooking,which could maintain an impact on our view of human evolution They may lack the secret of man’s red fire, but chimpanzees possess most of the mental abilities required for cooking, and according to scientists. A study found that chimpanzees prefer the taste of cooked food,can defer gratification while waiting for it and even choose to hoard raw vegetables if they know they will maintain the chance to cook them later on. The findings suggest that our earliest ancestors may maintain developed a taste for roast vegetables and grilled meat earlier than previously thought, potentially shifting the timeline for one of the critical transitions in human history.
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Source: theguardian.com