A cockatoo displays an unexpected level of intelligence!

Researchers in Veterinary Medicine at the University of Vienna and Oxford have organized an experiment designed to evaluate the intelligence of cockatoo birds. 

To do this, they observed a cockatoo bird, that after having been provided with different types of materials, is able to create with an astute simplicity, suitable instruments to reach the food contained in the box which is in front of it.

What this bird can do with just its two legs and a beak is unbelievable!

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