In this book, there are 21 cross sections of some of the most amazing birds, bugs, and beasts in the animal kingdom. Take a look at what goes on in the bodies of your favorite creatures, and discover the answers to fascinating questions like: How big is a blue whale's heart? Why does a cow have four stomachs? What is a camel's hump made of?
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.