How the Lungs Work

By: Hess, Debra

Our lungs take in oxygen in from the air when we breathe in and release waste gases when we breathe out. This never stops, not even while we're sleeping This detailed guide to the human body uses manageable text to impart valuable science information to young readers. Dynamic photographs of kids in action are paired with clear diagrams of basic anatomy and bodily functions, making this a well-rounded, comprehensive guide to the lungs.

• Format: Library Binding
• Language: English
• ISBN: 1534572961
• ISBN13: 9781534572966
• Release Date: January 1
• Publisher: PowerKids Press
• Length: 24 Pages
• Age Range: 6 to 8 years
• Grade Range: Grades 1 to 3