An introduction to the rock cycle that discusses types of rocks, how it works, weathering, erosion, sediment, fossils, the work of geologists, and other related topics. www.av2books.com (book code E454830, security question "not".
An introduction to the rock cycle that discusses types of rocks, how it works, weathering, erosion, sediment, fossils, the work of geologists, and other related topics.
Presents an introduction to the rock cycle, the process by which rocks form, break down, and reform over the course of thousands of years, looks at different types of rocks, and examines the forces that cause rocks to change.
