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Sharks: Biggest! Littlest!


Did you know that sharks have a flexible skeleton made of cartilage and not bones? Or that sharks lose and replace more than 10,000 teeth in their lifetimes? Find out more about these fascinating sea creatures, who are an important part of a healthy ocean ecosystem. You’ll discover informational books loaded with photos, a biography of a shark scientist, poetry about sharks, a story about a sleepover at the aquarium, and more.