Answer:
Emotion
Explanation:
Emotion plays a vital role in the early communication with infants.
Early communication with infants is all about recognizing and responding to their needs.
Long before babies can talk, they are able to communicate with the people in their lives.
Infants communicate from birth, through sounds (crying, cooing, squealing), facial expressions (eye contact, smiling, grimacing) and gestures/body movements (moving legs in excitement or distress, and later, gestures like pointing). .