Summary by TwinMind · 5m 3s
Summary by TwinMind · 5m 3s
Summary by TwinMind · 5m 3s
Why can parrots talk? - Grace Smith-Vidaurre and Tim Wright
Why can parrots talk? - Grace Smith-Vidaurre and Tim Wright
Why can parrots talk? - Grace Smith-Vidaurre and Tim Wright
TED-Ed
TED-Ed
TED-Ed
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