Questions and answers about dolphins that will show you how delightful they are. Learn about the difference between a dolphin and a porpoise. Find out how dolphins breathe and what they eat. Do dolphins have teeth? How do dolphins communicate? Find out how they make sounds and how well they can hear. How smart are dolphins and what can they do? You'll discover all this and more! Make dolphin crafts including an edible dolphinarium and a handprint dolphin. Next in series > > See all of the books in this series