1. Open posture is associated with eye contact.
The postures is the reflection of a person’s level of confidence, attitude towards another person. It is a vital part of a communication. There are - Closed and Open postures. Emotion contraction and conservation is reflected by closed posture, whereas, Direct communication and direct facing is reflected in open posture.
Eye contact is a part of open posture which involves direct contact of eyes while communicating with a person and shows the interest of the person in the communication.
2. Non-verbal communication is comprised of facial expressions.
Without uttering words, the way in which we can express our emotion through the gestures, postures, facial expression etc. is known as non-verbal communication. First coined by famous psychiatrist Jurgen Ruesch and the author of the book ‘Nonverbal Communication’, Weldon Kees , the term was used in 1956.
This kind of communication is mainly based on movements of body and facial expressions, eye contact, personal space or touch.