Public Health Operations and Communication in the Air Force Practice Test

Non-verbal cues shape how audiences judge your confidence and credibility. A common non-verbal quirk to avoid during presentations is fidgeting with your hands, like repeatedly washing or twisting them while you speak. This kind of hand movement signals nervousness and a lack of control, and it can distract listeners from your message. Keeping your hands relaxed at your sides or using deliberate, purposeful gestures helps you appear more composed and confident, which supports the impact of what you’re saying. If you tend to fidget, practice your delivery, adopt a simple resting position, and plan gestures to reinforce key points. By contrast, slamming the desk is loud and disruptive, standing perfectly still isn’t inherently wrong and can be fine with natural facial expression, and nodding too slowly can hint at disengagement but isn’t as distracting as constant hand movement.