Understanding Bronchi and Bronchioles for Kids

A simple explanation of how our lungs work, perfect for 6-year-olds.

Think of the bronchi like big tubes that bring air into our lungs, and then they split into smaller tubes called bronchioles, just like branches on a tree. At the end of these small tubes, there are tiny air bubbles called alveoli, where our bodies get the oxygen we need to breathe!

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