DolphinsPaperback, 1 March 2001

There are nearly 35 species of dolphin swimming the oceans of the world. This volume explores the similarities and differences among the species. It covers: what dolphins eat; how fast they can swim; where they live; when calves are born; and more. Many mysteries of dolphins are explained in the text and Fun Facts. There are accompanying illustrations and close-up photographs, as well as a list of related Internet sites.