When asked a question, Femi shrugs his shoulders rather than saying, “I don’t know.” This is an example of

The correct answer is D) an adaptor.

An adaptor is a nonverbal behavior that indicates a person’s feelings or reaction to a situation, often unconsciously. Femi’s shrugging of his shoulders instead of verbally expressing uncertainty reflects this form of nonverbal communication, showing his discomfort or lack of knowledge without using words. If you need further clarification or examples, feel free to ask!