The Carbon CycleThe Carbon Cycle

Explains the carbon cycle and the role of carbon as an essential element in living organisms and Earth's natural systems. Describes how carbon moves among rocks, sediment, oceans, the atmosphere, and living things, and examines the relationship between the carbon cycle, fossil fuel use, and changes in Earth's climate. Includes information about the history of life and carbon, the role of carbon in food webs and energy production, and human effects on the carbon cycle. Features photographs, graphic-novel-style illustrations, a glossary, additional learning resources, bibliography, index, and hands-on STEM activities.