Exploring milestones in medicine and the latest scientific discoveries, this guide to the human body covers everything from the brain, skull, and mental health through how the body protects itself.

"In this title, early fluent readers meet Mia, a girl who loves to play basketball, as she learns about her muscular system. Read along as Mia and her mom discuss how our muscles work together to help us move our bodies, the three different kinds of muscles and their functions, and how they repair and strengthen themselves. Vibrant illustrations and carefully leveled text engage young readers in a supportive e educational fiction reading experience....

"Did you know you made 3 million new blood cells while you read this sentence? Or that you shed and regrow a whole new layer of skin every 39 days? Or that your DNA could stretch to the Sun and back not once but 16 times? 1,000 Amazing Human Body Facts is full of bite-size, fascinating nuggets of information about the incredible abilities of human bodies."--

"Why do we yawn? Do animals yawn? And why are yawns so CONTAGIOUS? Learn the answers to these questions and more in this fact-filled and funny nonfiction picture book. Why did you yawn before your piano recital? Do you yawn more than your grandmother? And is your pet dog really yawning because you are? Find out in The Yawn Book, a funny and fascinating book of facts, including the most unbelievable one: no one knows for sure why we yawn at all." --...