The definition of synthesis was s D. Writing that brings ideas together to make the material meaningful for an audience
Editorial because you can be biased at weather the news or a recap
You might less confident in yourself
Nonverbal communication is all communication that is not verbal, that is which is not using language.
It can include such ways of communicating as Posture (can show whether a person is happy or sad), clapping and eye contact.
So the correct answer is: "all of the above".