Discusses dolphins and sharks, their ocean habitats, and general information about oceans and oceanography.

Brings to life the majesty and mystery of an alien realm that nonetheless sustains us, while urgently making clear the price we could pay if it is further disrupted.

For all of human history, the deep ocean has been a source of wonder and terror, an unknown realm that evoked a singular, compelling question: What's down there? Unable to answer this for centuries, people believed the deep was a sinister realm of fiendish creatures and deadly peril. But now, cutting-edge technologies allow scientists and explorers to dive miles beneath the surface, and we are beginning to understand this strange and exotic underworld:...

Expedition Deep Ocean tells the inside story of this exploration of one of the most unforgiving and mysterious places on our planet, including the site of the Titanic wreck and the little-understood Hadal Zone. The expedition pushed technology to the limits, mapped hidden landscapes, discovered previously unknown life forms and began to piece together how life in the deep oceans affects our planet -- but it was far from easy. Vescovo and his team...

Large bodies of water are all around us: rivers flow through our towns and cities, inland lakes collect pools of fresh water, and the salty ocean covers nearly two-thirds of the Earth's surface. In this volume, readers will learn about the importance of these three natural sources of water, as well as their similarities and differences. Emphasis is also placed on the relationship between humans and these various water sources, both in terms of constructive...

Information about ocean life and undersea exploration is accompanied by detailed illustrations of underwater scenes in which young readers are invited to search for hidden animals, objects, and other details.

Photographs, diagrams, and cartoon accompany text describing the world's oceans, their physical features, and the animals and plants that live in them.

All of Earth's oceans, from the equator to the poles, are a single engine powered by sunlight, driving huge flows of energy, water, life, and raw materials. In The Blue Machine, physicist and oceanographer Helen Czerski illustrates the mechanisms behind this defining feature of our planet, voyaging from the depths of the ocean floor to tropical coral reefs, estuaries that feed into shallow coastal seas, and Arctic ice floes. Through stories of history,...

The ocean fascinates readers of all ages. While young students may have an understanding of what oceans are, they may not be familiar with the adaptations creatures need to survive in these watery worlds. This title engages students in learning about ways animals have adapted to living in the extreme conditions of the ocean depths. These animals known as extremophiles include the giant squid which sports eight arms and two long tentacles for feeding...