there are 4 types of drainage patterns on the basis of their flowing pattern- dendritic, trellis, radial and rectangular .
Which is the most common type of drainage pattern?
A dendritic drainage pattern is the most common form and looks like the branching pattern of tree roots. It develops in regions underlain by homogeneous material.
What are the 4 types of drainage patterns Class 9?
- Dendritic Drainage Pattern: When the river channel follows the slope of the terrain, it develops dendritic pattern. ...
- Trellis Drainage Pattern: When a river is joined by its tributaries at almost right angles, it develops a trellis pattern.
What are the major types of drainage patterns?
Trellised Drainage Pattern 2. Dendritic Drainage Pattern 3. Rectangular Drainage Pattern 4. Radial Drainage Pattern 5.
How many types of drainage pattern are there?
The drainage patterns are divided into the following ten types : Trellised Drainage Pattern. Dendritic Drainage Pattern. Rectangular Drainage Pattern.
What are the 3 types of drainage patterns?
- Dendritic drainage pattern.
- Parallel drainage pattern.
- Trellis drainage pattern.
- Rectangular drainage pattern.
- Radial drainage pattern.
- Centripetal drainage pattern.
- Deranged drainage pattern.
- Annular drainage pattern.
What are the types of drainage systems?
- 6.2. 1 Surface drainage. Surface drainage is the removal of excess water from the surface of the land. ...
- 6.2. 2 Subsurface drainage. Subsurface drainage is the removal of water from the rootzone.
Why are there different types of drainage pattern?
Because of the steep slopes , the streams are swift and straight, with very few tributaries, and all flow in the same direction. Parallel drainage patterns form where there is a pronounced slope to the surface. ... Other geological features on which radial drainage commonly develops are domes and laccoliths.
What is drainage pattern give example?
A drainage pattern which looks like tree branches with lots of twigs is known as Dendritic drainage pattern. For example, the rivers of northern plain . Radial drainage patterns form when rivers originate from a hill and flow in all directions. For example, the rivers originating from the Amarkantak.
What are the different types of drainage pattern found in India?
- Antecedent or Inconsequent Drainage. ...
- Consequent Rivers. ...
- Subsequent Rivers. ...
- Superimposed, Epigenetic (Discordant) or Superinduced Drainage. ...
- Dendritic Drainage. ...
- Trellis Drainage. ...
- Barbed Pattern. ...
- Rectangular Drainage.
What is centripetal drainage pattern?
• Centripetal drainage pattern is formed when rivers discharge their waters . from all directions into a lake or a depression . For example, Loktak lake in Manipur. • Trellis drainage pattern is formed when the primary tributaries of main rivers.
What is drainage pattern geography?
Drainage Systems (Drainage Patterns) Drainage systems, also known as river systems, are the patterns formed by the streams, rivers, and lakes in a particular drainage basin . They are governed by tectonic irregularity, nature of underlying rock strata, and the gradient of the land.
What is braided drainage pattern?
A braided channel is one that is divided into smaller channels by temporary islands called eyots . Braided channels tend to form in rivers that have a significant amount of sedimentary load, a steep profile and where discharge regularly fluctuates.
What is radial drainage patterns?
Radial drainage patterns form when streams and rivers flow off a central peak or dome like a volcano . Rectangular drainage patterns have rivers with right-angle bends. They form where the bedrock is faulted and jointed.
How is centripetal drainage pattern formed?
river systems
Centripetal patterns are produced where drainage converges on a single outlet or sink , as in some craters, eroded structural domes with weak cores, parts of some limestone country, and enclosed desert depressions. Trellis (or espalier) drainage patterns result from adjustment to tight regional folding in...
What is subterranean drainage?
Underground drainage is water drainage which is routed underground, rather than along the surface . ... Drainage is an ever present issue in any area where there is water. In some cases, the natural design of a property provides enough surface drainage that drainage is not a major problem.
