Lungs

Did you know that the left lung is smaller than the right lung? The left lung is smaller to make room for the heart. Learn more about the appearance and function of these body parts in Lungs, an All About Your… book. Each All About Your… title features easy-to-read text, stunning visuals, and a challenging educational activity. All About Your… is a series of AV² media enhanced books. A unique book code printed on page 2 unlocks multimedia content. These books come alive with video, audio, weblinks, slide shows, activities, hands-on experiments, and much more.