Added: 1 year ago
From: STGBree
Views: 20,866
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  • bloody hell even I wouldnt have thought of that :/

  • That was very impressive, one would think that cognitively it would be more apparrent to attempt to break the tube before using the water like that. Perhaps that method was not used as violent behavior may have been punished with the chimp. Clear evidence that true cognition has occurred as the two stimuli (water and tube with nut) are very separate and thus this was not just by chance.

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