Description: "How much do you know about your lungs? From taking in oxygen and getting rid of carbon dioxide, it's time to explore lung basics and more. Look inside to discover incredible facts and stories about how your lungs works-and what happens when they don't! This book includes a table of contents, glossary of keywords, index, author biography, sidebars, and health tips"--
Review Quotes: "Recommended for astronomy enthusiasts to browse, gather information, and generate questions about the universe." --School Library Journal