The worlds oceans are as mysterious and remote as outer space, and there are even large parts of the ocean depths that we know little or nothing about. Thus, the ocean is a captivatingand mysterioustopic of learning for curious young readers! In this volume, readers uncover many important aspects of the worlds oceans, from underwater volcanoes and vents to alien-looking creatures. With eye-catching photographs and a fun design helping to further readers oceanic understanding, this volume provides both an in-depth and accessible dive into these fascinating bodies of water.