Focus On Elementary Geology Student Textbook 3rd Edition (softcover)

Introduction to geology-geology in everyday life; history of geology; tools geologists use; rocks, minerals, and soil; Earth's layers; volcanoes; earthquakes; geosphere; atmosphere; hydrosphere; biosphere and cycles; geomagnetic field; magnetosphere; how the parts of Earth work together; and more. 12 full-color chapters. 114 pages. Grades K-4.