Question

why people cry out of happyness??

Answer 1

But now a group of psychologists say they have found the reason why, and that crying tears of joy may well be the body's way of restoring “emotional equilibrium”. The psychologists say that, by responding to an overwhelmingly positive emotion with a negative one, people are able to recover better from strong emotions

Answer 2

people cry out of happiness because on getting over happy we got mixed emotions which brings tears in our eyes and peoples often cry .