Answer:
It's essential to learn the function of communication, in order for other people to understand what is this and that or something else. To be able to help other people of what to avoid, bad for our health, etc. In communication , it develop and manage relationships of ourselves and to other people around our surroundings . It is very useful to communicate because once we communicate to others we'll learn new things, guiding us.
Explanation:
Hope this helped :D
