Earth Sciences

Energy presents information and investigations on these seven concepts: * Sunlight contains energy. * Sound is produced by vibrations. * Electrical energy flows through electric circuits. * Magnetism is related to electricity. * Heat energy can be transferred. * Energy can change from one form to an... More

Dr. Carl Sagan takes us on a great reading adventure, offering his vivid and startling insight into the brain of man and beast, the origin of human intelligence, the function of our most haunting legends--and their amazing links to recent discoveries." A history of the human brain from the big ... More

Over the past few years Lester R. Brown has written several bestselling works that have made us aware of the need for sustainable development. This latest work shows that we have created a bubble economy, one whose output is artificially inflated by overconsuming the earth's natural capital. The pre... More

The dramatic human story of an epic scientific quest: the search for the solution of how to calculate longitude and the unlikely triumph of an English genius. New Book... More

This book, designed with good science and easy teaching in mind, covers these concepts: the Earth has layers, the Earth's crust is made of rock and soil, soil is made when rocks break down and mix with decaying plants, rocks have different properties, rocks are formed in different ways, the surface ... More

Tips & Tools for Geographic Searching and Remixing Want to find every pizza place within a 15-mile radius? Where the dog parks are in a new town? The most central meeting place for your class, club or group of friends? The cheapest gas stations on a day-to-da... More

In the final book of his astonishing career, Carl Sagan brilliantly examines the burning questions of our lives, our world, and the universe around us. These luminous, entertaining essays travel both the vastness of the cosmos and the intimacy of the human mind, posing such fascinating questions as ... More

The shocking events in the royal palace in Kathmandu on 1 June 2001 left an entire nation bewildered and angry. Neelesh Misra, who covered the tragedy for The Associated Press, offers for the first time the true story behind the massacre. Portrayed in the book is the developing family drama, which c... More

With its easy-to-grasp explanations of the science behind every aspect of our most urgent environmental policy decisions. Out of Gas is a handbook for the future of civilization.... More

This work offers a unique coverage of modern seismic instrumentation. It provides not only detailed information on the basic understanding of seismic instruments but it also includes an overview of current equipment on the market. Furthermore, the following topics are included: - installing seismic ... More

"Introduction to Applied Geophysics" covers the fundamental principles and common methods of exploration geophysics, preparing students for field study of the shallow subsurface. Offering a chapter on each of the most common methods of exploration, the text explains in detail how each method is perf... More

A unified presentation of the subject, treating fundamental principles, methods, and problems encountered in the field as a whole. All chapters have been extensively rewritten and expanded to keep up with the enormous growth of the subject matter. Nearly all references have been replaced; new ones h... More

Ecological Footprinting is rapidly being adopted as the most effective and practical way to measure our impact on the environment - in both large and small scale planning and development. Government agencies, NGOs, local authorities, planners and managers are all turning to it, since without a way o... More

The reality of the challenges to our globe, driven by population growth and climate change, is daunting and well understood. But solutions are much less clear. Judith Jacobsen and John Firor help us to chart a future in which these trends reverse and the global outlook is more optimistic.... More