To answer your question about why yawns are contagious based on the article, we can infer that yawning may have a social and communicative purpose among humans and other animals. The article explains that yawning is often linked to empathy and social bonding, as people are more likely to yawn in response to someone they feel close to. It states, "This phenomenon is thought to be related to social behaviors and emotional connections." This suggests that yawns may enhance group cohesion and synchronization. Therefore, my reasoning is logical because it is supported by evidence that links yawning to social dynamics, reinforcing the idea that it serves a function beyond mere physiological need.
Use this excerpt from the "Why are yawns contagious? We asked a scientist" article to answer the question. Based on the information in the article, make a logical inference about why yawns are contagious. In 3-5 sentences, provide specific evidence from the text to support your inference and explain why your reasoning is logical and valid.
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