Geology For Dummies
Get a rock-solid grasp on geologyGeology is a vast, intricate, and complex subject — but that doesn't mean it has to be difficult to grasp. Whether you're looking to supplement classroom learning or are simply interested in earth sciences, this friendly, approachable guide gives you a straightforward introduction to the study of the earth, its materials, and its processes.Home sweet home — get an introduction to geology and the development of modern ideas about our planetIt's elemental, my dear — review the building blocks of earth — elements, minerals, and rocks — and get acquainted with some basic chemistryPass your plate — discover why the theory of plate tectonics is the unifying theory of geology, and how the interaction of plate movements forms, destroys, and recycles rocksOn the surface — get the 411 on the five main forces for geological change on the earth's surface — forces of gravity, flowing water, ice, wind, and wavesOpen the book and find:Plain-English explanations of the chemistry you need to knowHow geologists determine the age of rocksThe history of geologic thoughtFive major extinction eventsin earth's historyIgneous, sedimentary, and metamorphic rocksThe theory of plate tectonicsAn introduction to thegeologic timescaleThe most common geologic hazardsLearn to:Grasp the study of the earth, its materials, and its processesRecognize rocks, minerals, and geologic marvelsScore your highest in geology courses