Nonverbal communication is a way to communicate without speaking. Examples of nonverbal communication are: facial expressions, sign language, hand movements/body language.
Answer:
Rhetoric is the way you speak in an argument and the way you word your argument. It is about what information you use and how you carry out telling your view to another person.
Explanation:
In an argument you can use three types of rhetoric
Pathos: The use of emotional appeal in an argument
Ethos: The use of credibility and trust also known as the speakers character
Logos: Logic used in an argument like statistics.
So in a semester, before the week starts, I usually organize my lessons and the expected lessons for the new week. I start to look for techniques that is suitable for me in studying and that can easily make me learn and remember my lessons. One of the study tools I use is having a separate note pad which I used to summarize my lessons. Hope this answer helps.