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06

Mar



RupertA recent study conducted by a zoologist at the University of Cambridge found that the rook, a member of the crow family, can use reasoning to drop stones into a pitcher partly filled with water in order to raise the water level high enough to drink from it.


(via Animals That Can Think - Photo Essays - TIME)

Rupert
A recent study conducted by a zoologist at the University of Cambridge found that the rook, a member of the crow family, can use reasoning to drop stones into a pitcher partly filled with water in order to raise the water level high enough to drink from it.

(via Animals That Can Think - Photo Essays - TIME)

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