Difference between revisions of "Streams"

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==Etymology==
 
==Etymology==
 
[https://nordan.daynal.org/wiki/index.php?title=English#ca._1100-1500_.09THE_MIDDLE_ENGLISH_PERIOD Middle English] streme, from [https://nordan.daynal.org/wiki/index.php?title=English#ca._600-1100.09THE_OLD_ENGLISH.2C_OR_ANGLO-SAXON_PERIOD Old English] strēam;  akin to Old High German stroum stream, [[Greek]] rhein to [[flow]]
 
[https://nordan.daynal.org/wiki/index.php?title=English#ca._1100-1500_.09THE_MIDDLE_ENGLISH_PERIOD Middle English] streme, from [https://nordan.daynal.org/wiki/index.php?title=English#ca._600-1100.09THE_OLD_ENGLISH.2C_OR_ANGLO-SAXON_PERIOD Old English] strēam;  akin to Old High German stroum stream, [[Greek]] rhein to [[flow]]
*Date: before [http://www.wikipedia.org/wiki/12th_Century 12th century]
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*Date: before [https://www.wikipedia.org/wiki/12th_Century 12th century]
 
==Definitions==
 
==Definitions==
 
*1 : a [[body]] of running [[water]] (as a river or brook) [[flowing]] on the [[earth]]; also : any [[body]] of flowing [[fluid]] (as [[water]] or [[gas]])
 
*1 : a [[body]] of running [[water]] (as a river or brook) [[flowing]] on the [[earth]]; also : any [[body]] of flowing [[fluid]] (as [[water]] or [[gas]])
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A '''stream''' is a [[body]] of [[water]] with a current, confined within a bed  and stream banks. Depending on its locale or certain characteristics, a stream may be referred to as a branch, brook, beck, burn, creek, kill, lick, rill, river  syke, bayou, rivulet, streamage, wash, or run. In some countries or [[communities]] a stream may be defined by its size. In the United States a stream is [[classified]] as a watercourse less than 60 feet (18 metres) wide.  
 
A '''stream''' is a [[body]] of [[water]] with a current, confined within a bed  and stream banks. Depending on its locale or certain characteristics, a stream may be referred to as a branch, brook, beck, burn, creek, kill, lick, rill, river  syke, bayou, rivulet, streamage, wash, or run. In some countries or [[communities]] a stream may be defined by its size. In the United States a stream is [[classified]] as a watercourse less than 60 feet (18 metres) wide.  
  
Streams are important as conduits in the [[water]] [[cycle]], instruments in groundwater recharge, and they serve as corridors for fish and wildlife [[migration]]. The [[biological]] [[habitat]] in the [[immediate]] vicinity of a stream is called a [http://en.wikipedia.org/wiki/Riparian_zone riparian zone]. Given the [[status]] of the ongoing [http://en.wikipedia.org/wiki/Holocene_extinction Holocene extinction], streams play an important corridor role in [[connecting]] [http://en.wikipedia.org/wiki/Habitat_fragmentation fragmented habitats] and thus in conserving [[biodiversity]]. The [[study]] of streams and waterways in general is known as surface [http://en.wikipedia.org/wiki/Hydrology hydrology] and is a core [[element]] of [http://en.wikipedia.org/wiki/Environmental_geography environmental geography].[http://en.wikipedia.org/wiki/Stream]
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Streams are important as conduits in the [[water]] [[cycle]], instruments in groundwater recharge, and they serve as corridors for fish and wildlife [[migration]]. The [[biological]] [[habitat]] in the [[immediate]] vicinity of a stream is called a [https://en.wikipedia.org/wiki/Riparian_zone riparian zone]. Given the [[status]] of the ongoing [https://en.wikipedia.org/wiki/Holocene_extinction Holocene extinction], streams play an important corridor role in [[connecting]] [https://en.wikipedia.org/wiki/Habitat_fragmentation fragmented habitats] and thus in conserving [[biodiversity]]. The [[study]] of streams and waterways in general is known as surface [https://en.wikipedia.org/wiki/Hydrology hydrology] and is a core [[element]] of [https://en.wikipedia.org/wiki/Environmental_geography environmental geography].[https://en.wikipedia.org/wiki/Stream]
  
 
[[Category: Biology]]
 
[[Category: Biology]]
 
[[Category: Ecology]]
 
[[Category: Ecology]]

Latest revision as of 02:35, 13 December 2020

Lighterstill.jpg

StreamByFallsHg.jpg

Etymology

Middle English streme, from Old English strēam; akin to Old High German stroum stream, Greek rhein to flow

Definitions

b : a constantly renewed or steady supply <a stream of revenue>
c : a continuous moving procession <a stream of traffic>
b : a dominant influence or line of development <the influence of two streams of inheritance: genetic and cultural — P. B. Baltes>

Description

A stream is a body of water with a current, confined within a bed and stream banks. Depending on its locale or certain characteristics, a stream may be referred to as a branch, brook, beck, burn, creek, kill, lick, rill, river syke, bayou, rivulet, streamage, wash, or run. In some countries or communities a stream may be defined by its size. In the United States a stream is classified as a watercourse less than 60 feet (18 metres) wide.

Streams are important as conduits in the water cycle, instruments in groundwater recharge, and they serve as corridors for fish and wildlife migration. The biological habitat in the immediate vicinity of a stream is called a riparian zone. Given the status of the ongoing Holocene extinction, streams play an important corridor role in connecting fragmented habitats and thus in conserving biodiversity. The study of streams and waterways in general is known as surface hydrology and is a core element of environmental geography.[1]