natural resources

Rock explores what rock is, where it comes from, how its made, what its properties are, and what it is used for.

Provides an overview of the Arctic region from the Stone Age to the present, examining all of its major aspects from a global perspective.

Clear, concise explanations of fracking will introduce readers to one of the hottest political and environmental topics of our time.

Readers will learn how Greeks used everything at their disposal, such as the sea, minerals in the earth, and fertile farmland, to flourish as a civilization. The concept of a society's relationship to its land and resources is covered in depth.

Presents a selection of maps and statistical information in graphic form organized under topical headings to depict current economic and social conditions in the Third World. Provides thematic and country profiles.

Examines the structure and history of Earth from the perspective of visitors from a distant galaxy, focusing on the sources, uses, and conservation of renewable and nonrenewable natural resources; features a visit to a geothermal plant; and includes an investigation of differentkinds of particles in the air.

Examines the problems of overpopulation, food and energy shortages, ecological imbalance, and environmental pollution and the effects of these factors on social and economic systems.

Discusses the interrelation of geography, history, science, social studies, and economics and their relevance to the U.S. and the rest of the world, covering topics such as human rights, terrorism, world hunger, use of natural resources, and pollution, with charts, illustrations, tables, and maps.

Examines the impact overconsumption has had on natural resources in the United States, China, India, Germany, and Brazil, and describes government actions and strategies that can reduce energy consumption and aid in the search for alternative sources.

An illustrated discussion of environmental issues such as pollution and sustainable development.