Your Respiration and Circulation : Understanding Them with Numbers
YOUR RESPIRATION AND CIRCULATION
Read about the fascinating facts and figures related to your hard-working lungs and heart, as well as the massive system of veins and arteries that take blood and oxygen everywhere it needs to go.
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How much snot do you swallow every day?
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How far could your blood spurt in one beat?
- how many miles of blood vessels are there in your body?
HUNT FOR THE ANSWERS IN THIS BOOK!
Author: Melanie Waldron
ISBN: 9781406274660
Pages: 48
Format: Hardcover
Dimensions: 15.5 x 1.0 x 21.8 cm
