Chimpanzees behave just like humans at the time when they were gathering food.
Primates are the most human-like in their physique and genetic make-up and their human behavior.
Just look at the food-gathering chimpanzee team that uses the device. Not only are they using the tools in their environment, but they seem to be doing it effectively. They learn a little about using a tool, and if they are a little clumsy at first, they will fine-tune their movement later and maybe find a new tool to solve tasks.
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(Source: www.family.co.uk | Pictures: pixabay.com (Pictures are illustrations) | Video: https://www.youtube.com/watch?v=o2TBicMRLtA)