Why do we yawn? Science for kids in easy way.

Why do we yawn when we're tired, bored, or even when we see someone else do it? In this fun animated science video for kids, learn how yawning helps our brain get oxygen and stay cool! Perfect for ages 5 to 12. 🔔 Subscribe for more fun learning videos! 🎨 Animation by Cartoon Videos For Kids 📚 Topics: Human Body, Brain, Fun Science #KidsScience #WhyWeYawn #BrainFacts #HowThingsWork #FunLearning #STEMforkids #Animationforkids