Presents color photographs and text that provide information about dolphins and porpoises, discussing their physical characterisitics, behaviors, habitat, communication abilities, and other topics; and includes a selection of activities.
Presents color photographs and text that provide information about dolphins and porpoises, discussing their physical characterisitics, behaviors, habitat, communication abilities, and other topics; and includes a selection of activities.
Presents facts about dolphins and porpoises including their differences, feeding habits, social organization, behavior, and future in their natural environment.
