This book describes the gross qualities of snot and how snot works to benefit a person's health.

This book describes the gross qualities of sweat and how sweat works to benefit a person's health.

When talking about the digestive system, a few topics must be covered: vomit, the intestines, and poop! All readers can enjoy these and many more topics about the grossest of the body systems in this friendly, fun fact format. From the mouth and esophagus to the small and large intestine, readers take a journey through the human body via the digestive tract, and enjoy learning about processes the digestive system does without us even knowing.

Looks at the ways in which different animals use their ears, eyes, mouths, noses, feet and tails.

Readers learn all about their bodies, from head to toe. Students will find out about the complex systems that allow our bodies to walk, talk, and think. The brain, heart, lungs, stomach, bones, and reproductive system are all covered in this comprehensive anatomical book, but that is not all. Readers will also study how our bodies work to protect us under threat, illness, and injury and how we're able to heal and recover when we get sick or injured....

Illustrations and text in question and answer format provide a variety of information about the human body.

Provides information to help boys better understand puberty and the challenges of growing up, and includes tips, quizzes, and answers to questions.