Susan Heinrichs Gray
Personal Information
Description
Susan H. Gray holds bachelor's and master's degrees in zoology from the University of Arkansas in Fayetteville. She has taught classes in general biology, human anatomy, and physiology. She has also worked as a freshwater biologist and scientific illustrator. In her twenty years as a writer, Susan H. Gray has covered many topics and written a variety of science books for children. [source](
Books
Tyrannosaurus rex
Maiasaura
Describes the physical characteristics and probable behavior of the dinosaur whose name means "good mother lizard."
Food webs
Which shark is as big as a bus? Why do woodpeckers have long tongues? Which carnivores eat the most prey? Readers are drawn into the battle between predators and prey, discovering useful animal adaptions, the importance of plants, an dhow food chains and webs work.