If parrots can learn words from humans, it's only... ...ver the words were actually coming from a band of cockatoos that included one previous pet. Perhaps the most... ...of this is that in large Australian cities, the cockatoos keep their vocabulary sharp through frequent int... ...sult, apparently, if yo...
https://www.neatorama.com/2011/09/18/parrots-can-teach-each-other-to-talk/
Parrots Can Teach Each Other To Talk...
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