With more than 150 profiles in each book in the Pocket Genius series, catalog entries packed with facts provide at-a-glance information while size, shape, and locator icons offer immediately recognizable references to aid navigation and understanding of the subject at hand--all in a format that's the perfect size for backpacks
From the great white to the tiny dwarf lantern, Pocket Genius: Sharks profiles more than 150 sharks and rays and tells what they eat, where they live, and how fast they swim. Young readers will discover fascinating facts about these predators of the ocean including which species are the fastest, the largest, the smallest, and which are the hunters and the hunted.