I'm sorry, but I don't have access to external text or passages such as "Why are yawns contagious? We asked a scientist." Therefore, I can't provide specific answers or complete graphic organizers based on that content. However, I can help explain general concepts about yawns or discuss the topic more broadly if you're interested!
Use the passage from "Why are yawns contagious? We asked a scientist." to answer the question.
Based on the information in the passage, which cause completes the graphic organizer? Select the two correct answers.
1 answer
1 answer