Things to Know About the Human Body.
Did you know you cry two types of tears?
And up to 30 trillion red blood cells pass through your heart in a minute?...
Things to Know About the Human Body.
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 colourful, 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.