Have you ever wondered about the amazing animals that live in our oceans? After their wild adventure in Magic Tree House #9: Dolphins at Daybreak, Jack and Annie had tons of questions about dolphins and sharks! Now it's your turn to join them and uncover incredible facts about these fascinating sea creatures. Dive deep with Jack and Annie as they explore questions like: Did dolphins ever live on land? How do these clever animals talk to each other? How do sharks find their food? And which sharks are the most powerful hunters in the sea? This book is packed with answers, cool photos, and fun tidbits to help you learn all about the mysterious underwater world. Get ready to track the facts and become an ocean expert! Whether you love speedy dolphins or mighty sharks, you’ll discover amazing things about their lives and the vast oceans they call home. It's an exciting journey into science and nature with your favorite adventurers!