deus_ex_machina69
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deus_ex_machina6913 karma
Is it true that crows can recognise human faces, and therefore identify and attack people they feel may have wronged them in the past?
deus_ex_machina6913 karma
Is it true that crows can recognise human faces, and therefore identify and attack people they feel may have wronged them in the past?
deus_ex_machina69427 karma
How intelligent are crows, when compared to higher order mammals, eg:- chimps, dolphins, elephants.
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