Which of the following is an accurate definition of eye contact?
1) Eye contact occurs when one person looks attentively at another person and becomes aware that they are staring.
2) Eye contact occurs when person looks into the eyes of another person and the other person quickly looks away.
3) Eye contact occurs when two people lock eyes with one another and both parties are aware that the eye contact is occurring.
4) Eye contact occurs when two people lock eyes with one another and but only one person is aware that the eye contact is occurring.