Which of the following can be categorised as non-verbal communication?
A. Pleasant Voice
B. Postures
C. Gestures
D. Facial expressions
E. Vociferous greetings
Choose the correct answer from the options given below:

Correct option is D

Postures, Gestures, and Facial expressions are all forms of non-verbal communication. Non-verbal communication involves the use of body language, facial expressions, gestures, and posture to convey messages without the use of words. These elements play a crucial role in how messages are interpreted and understood in communication settings.
Information Booster: · Non-verbal communication accounts for a significant part of how people convey and interpret meaning in interactions.
· Postures and gestures are physical cues that often reveal a person’s feelings or intentions.
· Facial expressions are a powerful non-verbal form of communication that can convey emotions such as happiness, anger, surprise, or sadness.
· Non-verbal communication can either complement or contradict verbal communication, affecting the clarity of the message.
Additional Knowledge: Pleasant Voice: While tone of voice can affect communication, it is still considered part of verbal communication because it involves the spoken word.