How does body language impact communication?

Body language significantly impacts communication by conveying messages through non-verbal cues such as posture, gestures, facial expressions, and eye contact. These elements provide additional context to verbal communication and can enhance or contrast with spoken words. For instance, a person's crossed arms might suggest defensiveness or discomfort, even if their verbal message is one of openness. This means that while body language enriches interaction by providing signals about emotions and intentions, it does not merely summarize what is being said or replace verbal communication entirely. Instead, it works in conjunction with speech to create a fuller understanding of the message being communicated. Thus, recognizing and interpreting body language is crucial for effective interpersonal interactions.