Contained in the immensity and depths of the Earth’s oceans, many of the planet’s species and resources thrive far away from the reaches of human civilization. With expanses that have yet to be discovered and enormous reservoirs of untapped potential, oceans provide fodder for all manners of research. This informative volume describes the features and properties of the bodies of water that make up 70 percent of the world’s surface as well as the various branches of oceanography dedicated to studying all aspects of the ocean and its life forms.

Describes the geological history of the Earth, including how the planet was formed, the beginnings of life, the rise of the dinosaurs in the Mesozoic Age, and the possible future of the Earth.

Perhaps the most prominent elements in the patchwork pattern formed by Earth’s regions and ecosystems are its deserts, grasslands, and rainforests. Though vastly different from one another and often separated by thousands of miles, these biomes are all life-sustaining components of a larger environmental network. This volume examines each of these captivating regions in turn as well as the various species that thrive within them. Vivid images provide colorful glimpses of the vistas and organisms that comprise each biome.

Describes the geography, history of exploration, and scientific study of the North and South polar regions of the Earth.

Together, minerals, rocks, and fossils communicate much about Earth’s history. Much more than ornaments on a landscape, minerals and rocks are significant components of the planet’s foundation, while fossils contain clues as to the various life forms that once inhabited the planet. Readers are invited to take a closer look at the materials that have, in many ways, facilitated life, and to explore the types and categories of minerals, rocks, and fossils alike.

Describes the different climates around the world, from tropical to cyclonic and polar, discusses how they affect the environment, and explains the potential dangers of climate change.

From the food available at the local store to the clothes we choose to wear every day, weather determines many of the major decisions we make and the actions we pursue. While we may not be able to control the weather, understanding the factors that cause a hurricane or allow us to plant certain crops, for example, can help us better prepare for both natural disasters and our daily lives. Detailed illustrations and photographs, interesting sidebars, and the topical narrative of this volume examine the conditions associated with different types of weather and the methods used to measure and forecast weather data.