Focus On Middle School Geology Student Textbook 3rd Edition (softcover)

Introduction to geology, including the scientific method; tools; rocks, minerals, and soils; Earth's layers; plate tectonics, mountains, volcanoes, and earthquakes; the atmosphere; the hydrosphere; the biosphere; magnetism, Earth's magnetic field; the magnetosphere; Earth as a system; and more. 12 full color chapters. 164 pages. Grades 5-8.