100 Things To Know About the Human Body - Hardcover | Usborne

Ages: 9 Y+

Pages: 128

Format: Hardcover

Did you know you cry two types of tears? And up to 30 trillion red blood cells pass through your heart in a minute? With colorful, infographic-style illustrations this book is packed with surprising facts and useful information on exactly 100 topics about the human body. A useful reference book for home, school, and general knowledge quizzes.