Geology_Of_Home_Town

Geology Of Home Town Geological History of my Home Town Earth is an Inner Terrestrial Planet Size that is about 8,000 miles in diameter and 1 A.U. in distance from the Sun. Earth may be the most distinctive of all planets because of the life forms we know exist here and the way they use the Suns energy. The Earth is composed of a vast amount of water, mostly in the form of oceans, which make up most of its surface. It also contains a range of gases, of which make it possible for us humans to exist and is a system that exists between plants and animals here. The Earth has three layers to its interior, the inner core, outer core, and mantle. Of these, the outer core is thought to be liquid. Like most of the terrestrial planets at birth, the Earth has been molten and undergone some differentiation allowing the heavy materials which consist mostly of an iron, nickel, and cobalt core making its density five and a half times the density of water. Earth perhaps has the most unique surface with all its various landmasses and water structures. It also has polar caps, volcanoes, and continents that have trees earth, years, plate, ago, plates, million, continental, about, between, warm, surface, sea, ridge, north, exist, water, system, plain, new, ice, glaciers, due, core, coastal, york, plants, oceanic, ocean, now, moving, mountain, mostly, known, five, each