Social cues are non-verbal signals that people use to communicate feelings, intentions, and reactions. These cues can include body language, facial expressions, tone of voice, and eye contact. For example, a smile can indicate friendliness, while crossed arms may suggest defensiveness. Understanding these signals helps individuals navigate social interactions more effectively. In addition to body language, social cues can also involve contextual elements, such as the setting or cultural norms. Different cultures may interpret cues differently, making it important to be aware of these variations. Recognizing and responding to social cues can enhance communication and strengthen relationships among individuals.