Answer:
body language
Explanation:
With this form of communication, one uses facial expressions and movements to coveys their message with emotional cues. All of this can be done without speaking.
- For example: glaring-means someone is mad
Answer:
Communication is simply the act of transferring information from one place, person or group to another. Every communication involves (at least) one sender, a message and a recipient.
Explanation:
An abstract word are things like feelings, ideas, concepts and qualities
It could be both, maybe they hurt themselves because they want to call some attention or it could also be their way to feel better with themselves
