• Stream gradient (or stream slope) is the grade (or slope) of a stream. It is measured by the ratio of drop in elevation and horizontal distance. It is...
    5 KB (647 words) - 17:42, 27 April 2025
  • Channel types (category Water streams)
    and stream channel types exist in limnology, the study of inland waters. All these can be divided into two groups by using the water-flow gradient as either...
    3 KB (488 words) - 03:53, 23 October 2023
  • Thumbnail for Stream
    Knickpoint The point on a stream's profile where a sudden change in stream gradient occurs. Mouth The point at which the stream discharges, possibly via...
    50 KB (5,563 words) - 07:58, 16 April 2025
  • Rapids (category Water streams)
    aeration of the stream or river, resulting in better water quality. For a rapid to form, a necessary condition is the presence of a gradient, which refers...
    8 KB (785 words) - 10:56, 25 February 2025
  • Thumbnail for Channel (geography)
    than a couple of percent in gradient or slightly sloped) and high gradient streams (steeply sloped). A wide variety of stream channel types can be distinguished...
    11 KB (1,302 words) - 03:15, 21 April 2025
  • Thumbnail for Erosion
    stage of stream erosion, the erosive activity is dominantly vertical, the valleys have a typical V-shaped cross-section and the stream gradient is relatively...
    62 KB (6,899 words) - 06:21, 19 February 2025
  • Thumbnail for Meander
    Meander (redirect from Meandering Stream)
    meanders decrease the stream gradient until an equilibrium between the erodibility of the terrain and the transport capacity of the stream is reached. A mass...
    42 KB (5,520 words) - 21:49, 28 April 2025
  • Thumbnail for Stream pool
    stagnant water, can be found in stream pools due to the low water velocity. Pond Reach (geography) Riffle Stream gradient List of waterfalls by flow rate...
    4 KB (431 words) - 17:59, 8 May 2025
  • Thumbnail for Knickpoint
    vastly automates the extraction process. Environment portal Hydrology Stream gradient Tinkler, Keith J. (2004). "Knickpoint". In Goudie, A.S. (ed.). Encyclopedia...
    15 KB (1,731 words) - 10:39, 9 October 2024
  • Thumbnail for Zion National Park
    100 feet (1,600 m). Streams in the area take rectangular paths because they follow jointing planes in the rocks. The stream gradient of the Virgin River...
    61 KB (5,678 words) - 01:15, 25 April 2025
  • Thumbnail for Chalk stream
    Chalk streams are rivers that rise from springs in landscapes with chalk bedrock. Since chalk is permeable, water easily percolates through the ground...
    14 KB (1,435 words) - 16:43, 1 May 2025
  • Thumbnail for Soil erosion
    earliest stage of stream erosion, the erosive activity is dominantly vertical, the valleys have a typical V cross-section and the stream gradient is relatively...
    76 KB (8,847 words) - 01:24, 20 April 2025
  • Thumbnail for Geology of the Zion and Kolob canyons area
    deposited. This steepened the stream gradient of the ancestral rivers and other streams on the plateau. The faster-moving streams took advantage of uplift-created...
    36 KB (4,494 words) - 15:46, 26 May 2024
  • Thumbnail for Watkins Glen State Park
    Glen Creek, a stream that was left hanging when glaciers of the Ice age deepened the Seneca valley, increasing the tributary stream gradient to create rapids...
    8 KB (864 words) - 23:25, 11 November 2024
  • Thumbnail for Hydraulic head
    it is also known as stream gradient and can be used to determine whether a reach is gaining or losing energy. The hydraulic gradient norm i {\displaystyle...
    13 KB (1,884 words) - 12:34, 8 April 2025
  • Thumbnail for Upland and lowland
    those of stream power and stream gradient. Rivers with a course that drops rapidly in elevation will have faster water flow and higher stream power or...
    8 KB (859 words) - 14:23, 9 May 2025
  • warming as the result of this amplification. If this gradient has a strong influence on the jet stream, then it will eventually become weaker and more variable...
    83 KB (9,022 words) - 14:45, 16 March 2025
  • Thumbnail for Thermal wind
    associated with pole-to-equator temperature gradients is the primary physical explanation for the jet stream in the upper half of the troposphere, which...
    12 KB (1,498 words) - 11:58, 16 December 2024
  • Thumbnail for Contour line
    By counting the number of contours that cross a segment of a stream, the stream gradient can be approximated. Of course, to determine differences in elevation...
    38 KB (4,492 words) - 15:59, 1 April 2025
  • deep, narrow section of a valley with steep slopes. Anicuts require a stream gradient of more than 1:100. “Anicut.” The Merriam-Webster.com Dictionary, Merriam-Webster...
    1 KB (174 words) - 13:13, 12 February 2025
  • Thumbnail for Thalweg
    Thalweg (category Water streams)
    to sub-national boundaries, such as those between American states. Stream gradient – Surface slope along a watercourse "Webster Dictionary". Archived...
    9 KB (987 words) - 22:41, 8 March 2025
  • Thumbnail for Current (hydrology)
    dependent upon the flow volume of water, stream gradient, and channel geometry. In tidal zones, the current and streams may reverse on the flood tide before...
    2 KB (239 words) - 15:15, 12 November 2024
  • Balanced flow (redirect from Gradient wind)
    different surface roughness.) In the cross-stream momentum equation, the Coriolis force and normal pressure gradient are both negligible, leading to no net...
    41 KB (5,847 words) - 04:40, 29 April 2024
  • Thumbnail for Grand Canyon
    years ago (during the Laramide orogeny). This uplift has steepened the stream gradient of the Colorado River and its tributaries, which in turn has increased...
    137 KB (14,010 words) - 23:38, 6 May 2025
  • Thumbnail for Mississippi River
    average of around 26 mi (42 km) per day, or 1 mi (1.6 km) per hour. The stream gradient of the entire river is 0.01%, a drop of 450 m over 3,766 km.[citation...
    164 KB (14,483 words) - 23:40, 4 May 2025
  • Thumbnail for Water gap
    by a rift in a portion of the crust of the earth having a very low stream gradient and a thick layer of unconsolidated sediment. In a hypothetical example...
    4 KB (378 words) - 14:25, 8 October 2024
  • Thumbnail for Orinoco
    and Amazon. The stream gradient of the entire river is 0.05% (1,047 m over 2,250 km). Downstream of Raudales de Guaharibos the gradient is 0.01% (183/1...
    37 KB (2,778 words) - 21:48, 26 April 2025
  • Thumbnail for Mountain stream
    A mountain stream is a brook or stream, usually with a steep gradient, flowing down a mountainside. Its swift flow rate often transports large quantities...
    3 KB (317 words) - 16:58, 4 March 2021
  • Thumbnail for Potomac River
    eroded into its present form during recent glaciation periods. The stream gradient of the entire river is 0.14%, a drop of 930 m over 652 km. "Potomac"...
    91 KB (6,506 words) - 04:12, 7 May 2025
  • Thumbnail for River rejuvenation
    steepen the stream gradient followed by the downcutting. The effect of seaward tilting can be felt immediately only when the direction of that stream is parallel...
    8 KB (1,072 words) - 20:24, 7 April 2025