Explanation:

Eye contact can be subtle or even obvious. It can be a glaring scowl when a person is upset or a long glance when we see something that’s off about someone else’s appearance. It can even be a direct look when we are trying to express a crucial idea.  Eye contact is a type of body language that is extremely important during communication and conversation. Sometimes, our eyes and body language speak even more than words. Keeping eye contact with the person you are talking to shows that you are actively listening and paying attention.

Whether we realize it or not, we use our eyes as a form of communication at all times. Even actions like avoiding eye contact show a person has something to hide. Police officers can even use them to tell if someone is lying or not. People are often uncomfortable giving eye contact due to shyness or anxiety. These same people might show other signs of shyness like a slight stutter, sweating, and blushing.