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River - Wikipedia
A river is a natural freshwater stream that flows on land or inside caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of its course if it runs out of water, or only flow during certain seasons. Rivers are regulated by the water … See more
Definition
A river is a natural flow of freshwater that flows on or through land towards another body of water downhill. This flow can be into a See moreModels
River Continuum Concept
The ecosystem of a river includes the life that lives in its water, on its banks, and in the surrounding land. … See moreInfrastructure
Modern river engineering involves a large-scale collection of independent river engineering structures that have the goal of See moreIn hydrology, a stream order is a positive integer used to describe the level of river branching in a drainage basin. Several systems of stream order exist, one of which is the Strahler number. In this system, the first tributaries of a river are 1st order rivers. … See more
Freshwater fish make up 40% of the world's fish species, but 20% of these species are known to have gone extinct in recent years. Human uses of rivers make these species … See more
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River - Simple English Wikipedia, the free encyclopedia
Amazon River - Wikipedia
The Amazon River (UK: / ˈ æ m ə z ən /, US: / ˈ æ m ə z ɒ n /; Spanish: Río Amazonas, Portuguese: Rio Amazonas) in South America is the largest river by discharge volume of water in the world, and the longest or second-longest …
River (TV series) - Wikipedia
River is a six-part British television drama series, created and written by Abi Morgan [1] and starring Stellan Skarsgård and Nicola Walker. It premiered on …
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Nile - Wikipedia
The Nile is a major north-flowing river in northeastern Africa that flows into the Mediterranean Sea. It has two major tributaries, the White Nile and the Blue Nile, and covers eleven countries in its basin.
River system - Simple English Wikipedia, the free …
Rivers act as the principal mechanism for the transport of weathered debris away from upland areas and carrying it to lakes and seas, where much of the classic sediment is deposited. River systems can also be deposition, accumulating …
River Thames - Wikipedia
The River Thames (/ t ɛ m z / ⓘ TEMZ), known alternatively in parts as the River Isis, is a river that flows through southern England including London. At 215 miles (346 km), it is the longest river entirely in England and the second-longest in …
Understanding Rivers - National Geographic Society
Oct 19, 2023 · A river is a large, natural stream of flowing water. Rivers are found on every continent and on nearly every kind of land.
Mississippi River - Simple English Wikipedia, the free ...