Jack Hanna's Big Book of Why: Amazing Animal Facts and Photos

Jack Hanna Big Book of Why Animals answers the why and did you know questions about all kinds of animals that kids commonly ask, but adults can rarely answer. What's the difference between a crocodile and an alligator? Why do animals' eyes glow in the dark? Why do cats purr? Written in an informative, engaging manner, each answer is accompanied by either a photo or an illustration to show the reasons why. Of course, Jack goes beyond answering the question, and dips into a combination of science, history and humor to further explain the answer in an easy-to-follow, straightforward manner. Jack Hanna Big Book of Why is a must-have book to satisfy the most curious of kids.