Which item is part of the eight modes of nonverbal communication?

Gestures are indeed a fundamental aspect of nonverbal communication. They encompass movements of the hands, arms, and body that convey meaning without the use of spoken words. Gestures can express a wide range of emotions and reactions, from approval and enthusiasm to disapproval and frustration. This form of nonverbal communication is significant because it often enhances or contradicts verbal messages, allowing individuals to convey richer meaning in their interactions.

In contrast, written communication, emails, and formal presentations primarily rely on verbal elements and do not fall under the category of nonverbal communication. These forms focus on the written word, which is a distinct mode of communication that cannot be classified as nonverbal. Therefore, gestures stand out as the correct choice, as they are critical components of understanding the nuances of human interaction beyond spoken language.