Components Of The Earth System Geography360 Youtube The earth system is a complex functioning system. everything in earth's system can be placed into one of four major subsystems: land, water, living things, o. This video describes the four main components of the earth system (atmosphere, biosphere, geosphere, hydrosphere), how matter is exchanged between the compon.
Earth Science Earth Systems 4 Spheres Youtube Hello students, here we are going to learn about components of the earth system in this video. This page titled 2.3.1: components of the earth system is shared under a cc by sa 4.0 license and was authored, remixed, and or curated by michael e. ritter (the physical environment) via source content that was edited to the style and standards of the libretexts platform. The first system, the geosphere, consists of the interior and surface of earth, both of which are made up of rocks. the limited part of the planet that can support living things comprises the second system; these regions are referred to as the biosphere. in the third system are the areas of earth that are covered with enormous amounts of water. Crust and lithosphere. mantle. core. core, mantle, and crust are divisions based on composition. the crust makes up less than 1 percent of earth by mass, consisting of oceanic crust and continental crust is often more felsic rock. the mantle is hot and represents about 68 percent of earth’s mass. finally, the core is mostly iron metal.
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