From Simple English Wikipedia, the free encyclopedia. Definition: When rain falls on an area of land, the water travels downhill and typically collects into a lake or travels on through a river. Flashcards. During the California Gold Rush of the 1850s and 1860s, miner s in Northern California dumped tons of material into the … River basin definition: A river basin is the area of land from which all the water flows into a particular river. The land area that is drained by a river and its tributaries. Gravity. Pulling forces causes rock at depth to stretch like silly putty and rock closer to the surface to break along normal faults into downfallen basins called grabens. an area in which the strata dip from the margins toward a common center. In geography, a basin is a particular region of the world where the earth's surface is lower than in other places. They showed us their hidden, rock-basin mountain lake a mile from town, and we repaired pipelines so the town once again had gravity-fed water. Rivers may run down into the basin from surrounding mountains. All Rights Reserved. This page was last changed on 15 January 2021, at 22:21. The Great Basin region has numerous fault block basins and intervening ranges. A drainage basin is the area of land that it drained by a river and its tributaries. A small body of water that is artificially enclosed. The strata which forms gives clues as to the palaeoclimate. The water may drain into underground aquifers, or evaporate to form salt lakes. A large, bowl-shaped depression in the surface of the land or ocean floor. A low-lying area on the Earth's surface in which thick layers of sediment have accumulated. A bay is https://simple.wikipedia.org/w/index.php?title=Basin_(geology)&oldid=7272375, Creative Commons Attribution/Share-Alike License. Starting around 16 million years ago in the Miocene, and continuing into the present, a large part of the North American Plate has been stretched by being pulled apart. A broad tract of land in which the rock strata are tilted toward a common center. Learn. Definition - What does River Basin mean? Some basins are bowl-shaped while others are elongate. Geological basins are one of the two most common places … For example, the total area drained by the Mississippi River constitutes its drainage basin, whereas that part of the Mississippi River drained by the Ohio River is the Ohio’s drainage basin. Drainage basin, also called catchment area, or (in North America) watershed, area from which all precipitation flows to a single stream or set of streams. PLAY. Water does not come into or leave planet earth. There are no inputs or outputs.The drainage basin hydrological system is a local open system. Floods or lakes may form with no outlet to the sea. A washbowl; a sink. a partially enclosed, sheltered area along a shore, often partly man-made or dredged to a greater depth, where boats may be moored: a yacht basin. Vertical displacement along the faults (normal faulting) creates the basin. b. Physical Geography - Drainage Basin. A body of water that is connected to the sea and is partially or almost completely enclosed by land. Geology. How to use basin in a sentence. This is known as the global hydrological cycle. Spell. An example of a basin isthe Nashville Basin in Tennessee where all of the rock strata angle down and away from Nashville. A region drained by a single river system. Some basins, such as the Great Basin, do not drain to the sea. A basin is a hollow or depression in the earth’s surface, wholly or partly surrounded by higher land such as a river basin. The smallest basin is the fault block basin (graben), which is typical of basin-and-range terrain. Most ecosystems are example of open systems. Because the basin is low-lying, it collects sediment. Flo_Ss. It is beautifully situated in the centre of a valley basin on a plateau 3500 ft. A drainage basin is the area of land that it drained by a river and its tributaries. An example of a basin is a container in which laundry can be handwashed. Basins form through tectonic processes, especially in fault-bordered intermontane areas or in areas where the Earth's crust has warped downwards. A drainage basin is any area of land where precipitation collects and drains off into a common outlet, such as into a river, bay, or other body of water. It was that day his ma and her husband took us up in Governor's Basin for a picnic. geologic history of London In London: Geologic foundation The London Basin is a wedge-shaped declivity bounded to the south by the chalk of North Downs, running north to south, and to the north by the chalk outcrop of the Chiltern Hills, running up in a northeasterly direction from the Goring Gap. 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