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Source ✤ Via > @newscientist Why a tool-using cow could change how we see farm animals Tool use is the act of manipulating an object so that its motion directly achieves a goal. Veronika, a pet... від Zoo de Kassal
Source ✤ Via > @newscientist > Why a tool-using cow could change how we see farm animals > > Tool use is the act of manipulating an object so th...