Dolphins! (Animal Planet Chapter Book #6)

Enter the underwater world of amazing dolphins. Meet the fastest, the most acrobatic, and the most unusual-looking of these marine mammals-from speedy bottlenose dolphins and nimble spinner dolphins to blush-pink Amazon River dolphins. Learn how they use teamwork, special senses, and intelligence to survive and thrive in oceans around the world. Get up to date on the latest discoveries and coolest facts about these awesome marine mammals in Dolphins! Book jacket.