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From pointing to animated arm movements and nodding, people regularly employ gestures to accompany and create language. Now, it’s been suggested that humans can also understand sign language used by ...

From pointing to animated arm movements and nodding, people regularly employ gestures to accompany and create language. Now, it's been suggested that humans can also understand sign language used by ...

MANY people may assume that sign language is exclusively for the hearing-impaired and those within that community, and therefore see no need to learn it, especially since the hand gestures used in ...