| http://www.w3.org/ns/prov#value | - According to this method of sexual selection, if females only bred with the most attractive males, then all males should be equally attractive and sexual selection could not take place. (In the peacocks??? case, all males would have similarly long tails.) But clearly this isn???t the case: for every Johnny Depp out there, there???s a George Costanza???in humans, birds and other animals alike.
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