Elephants say good morning in a very dirty way (but they do it in a very smart way)
SHSU Houstonian Online -

Elephants are social animals. When they pass each other, a greeting should not be missed. This greeting varies depending on whether the other person is looking at them or not. They also use different combinations of gestures and sounds. And not all of them are equally fresh. It appears from study from the University of […]

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