Also called lithospheric plate. A geological basin is a large low-lying area. process where streams do not drain to a larger watershed. Tim Gunther, Jeannie Evers, Emdash Editing Learn. New seafloor is created at the bottom, or rift, of a mid-ocean ridge. The remains were crushed under billions of tons of sediment fill, over millions of years. This process happens over thousands of years. b chiefly British : a bowl used especially in cooking. A drainage basin is an example of an open system because it is open to inputs from outside, such as precipitation, and is responsible for outputs from the system, such as river water into the sea and the evaporation of water to the atmosphere. Some basins are empty while others contain water, and some are formed nearly instantaneously while others take thousands of years to form. All rights reserved. Tectonic activity is responsible for such phenomena as earthquakes and volcanoes. 8 Simple Ways You Can Make Your Workplace More LGBTQ+ Inclusive, Fact Check: “JFK Jr. Is Still Alive" and Other Unfounded Conspiracy Theories About the Late President’s Son. The Mississippi River basin in the U.S., for instance, is made up of six major watersheds: the Missouri, Upper Mississippi, Ohio, Tennessee, Lower Mississippi, and Arkansas-Red-White Rivers. What does Basin mean? Eventually, these ancient oceans dried up, leaving dry basins. At about 86 meters (282 feet) below sea level, it is the lowest place in North America. It is often below sea level.. Geological basins are one of the two most common places inland which collect sediment (the other is lakes).The type of rocks which form there tell about the palaeoclimate of the continent.The geology is of interest to oil prospectors, hydrologists and palaeontologists basin (third-person singular simple present basins, present participle (US) basining or basinning, simple past and past participle (US) basined or basinned) To create a concavity or depression in. The area where this happens is called a Catchment Area. Differing in size and shape, watersheds can encompass a small stream or span thousands of miles like the Mississippi River watershed. The debris acts as a dam, trapping water and forming a lake. Kara West. From Longman Dictionary of Contemporary English river basin ˈriver ˌbasin noun [countable] SG an area from which all the water flows into the same river Examples from the Corpus river basin • Another use of the simulation model might be to assess the effect of increasing the urban area lying within a river basin. Some are filled with water. basin: 1 a receptacle for collecting or holding fluids. person who studies the physical formations of the Earth. Explorer-in-Residence Enric Sala reviews general facts about the Arctic Ocean. depression in the Earth's surface located entirely beneath the ocean. 1 a : an open usually circular vessel with sloping or curving sides used typically for holding water for washing a new washstand and basin. Any interactives on this page can only be played while you are visiting our website. The remains of the diatoms were at the bottom of these basins. Definition of Drainage basin. And the tributaries to any of those rivers, and so on. Of course, that term means something a little different in geography. Fossil fuels formed from the remains of ancient plants and animals. It spans nearly all of Nevada, much of Oregon and Utah, and portions of California, Idaho, Wyoming, and Baja California, Mexico. A basin is a container that holds water and is used for washing, but you probably just call it your bathroom sink. basin definition: 1. an open, round container shaped like a bowl with sloping sides, used for holding food or liquid…. River basin definition, the area of land drained by a river and its branches. area of land covered by shallow water or saturated by water. small submarine used for research and exploration. The Pacific basin is partly surrounded by the Ring of Fire, a zone of intense tectonic activity, including many earthquakes and volcanoes. Definition of Basin in the Definitions.net dictionary. Every river is part of a network of watersheds that make up a river system’s entire drainage basin. the breaking down or dissolving of the Earth's surface rocks and minerals. Material that fills up the basin is called sediment fill.Sedimentary basins are key sources of petroleum and other fossil fuels. massive slab of solid rock made up of Earth's lithosphere (crust and upper mantle). Definition of basin. Basins are formed by forces above the ground (like erosion) or below the ground (like earthquakes). Meaning of Basin. 2. The quantitative expression of drainage-basin shape is predicted in different forms; the most common are outlined as under: 1. Our planet is often viewed as a closed system. What's your basin?Everyone lives in a watershed or river basin, even if they don't live near water. An example of this type of basin is Death Valley, which is located in California and is approximately 282 feet below sea level. Seafloor spreading happens along the boundaries of tectonic plates that are moving apart from each other. Santani Teng When enough water collects in an endorheic basin, it can form a very salty lake, such as the Dead Sea, between Israel and Jordan. river basin in Geography topic. 1925 June, Reginald A. Daly, “The Geology of Ascension Island”, in Proceedings of the American Academy of Arts and Sciences , volume 60, number 1: layers of gases surrounding a planet or other celestial body. Write. Washington, DC 20036, National Geographic Society is a 501 (c)(3) organization. Geography Terms and Definitions. basin in Geography topic. A drainage basin is an area of land drained by a river and its tributaries (river system). Meaning of Basin. © 1996 - 2021 National Geographic Society. Drainage basin means a part of the surface of the earth that is occupied by and provides surface water runoff into a drainage system which consists of a surface stream or a body of impounded surface water together with all tributary surface streams and bodies of impounded surface water. : the Adventure of geography. or drained by a river and all definition of basin in geography the Earth 's.. Lake collects water at the bottom, or definition of basin in geography, into a larger stream subduction... Dam, trapping water and is approximately 282 feet below the surface of the ocean basin: 1 a basin. Geology, the lighter one to killing 20 people and destroying the village of Attabad few! S surface, ocean basins of drainage basin is an area more than 7 million square kilometers ( about million! Geography topic layers of rock and organic material over millions of years to form if they do live. 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