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 informative 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.
USBORNE Author: Frith, Alex Series: 100 THINGS TO KNOW ABOUT Lower age: 8
