Answer: Option D is the correct answer which is "substituting"
Explanation: Nonverbal communication is using body behavior or body language to relay a message to another person.
Substituting nonverbal communication is the use of body language to pass an information to a person, an example is "facial expression" often used to relay more valid message than speaking out loud, just like how Jay frowned and shook his head which signals to the man he isn't interested in signing his petition rather than saying no outrightly.
