solved I’m working on a communications question and need an explanation

I’m working on a communications question and need an explanation to help me learn.

lease use this book   Adler, Ronald B., et al. Interplay. 14th ed., Oxford, 2018. ISBN: 9780190646257 . 
Use the terms discussed in textbook and own examples (not from websites or books) to address the questions. Add to the discussion by providing examples that are different than already posted in the discussion.
Contribute your initial post to our discussion by Thursday, 11:59 p.m. In your post please include the following:

Describe two message that qualify as nonverbal communication and one that is a verbal message. Briefly explain the difference between the two types of messages (see pages 166-167 in textbook).
Consider that you are preparing for an important job interview. Name two important nonverbal functions to keep in mind (see pages 172-178 in textbook) for the interview and why. Overall, what suggestions can you give to appear confident using the various types of nonverbal communication?