African Gray Parrot Understands Concept of Zero

Alex is a very smart parrot indeed. To the surprise of researchers, he understands the concept of zero, something which human children don’t grasp until they are 2 or 3 years old. Read more about Alex here.

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One Response to African Gray Parrot Understands Concept of Zero

  1. African Fun says:

    African Fun

    Your Web AddiCT has found another AddiCT on the MyGenius network, Ben Botes, the SA Business