What is the maximum particle size a stream can transport?
What is the largest particle size that a stream can transport at a velocity of 5? What is the largest particle size that a stream can transport a velocity of 5 centimeters per second? Answer: it's 3 Sand.
In what three ways does a stream transport is load?
Streams transport their load of sediment in three ways: in solution (dissolved load) in suspension (suspended load) or scooting or rolling along the river bottom (bed load).
What determines the maximum sediment load of a stream quizlet?
The greater the discharge, the greater the stream's capacity for hauling sediment.
What is the total sediment load transported by a stream?
Sediment load or sediment discharge is the total amount of sediment transported by a stream or river past a given point, expressed in terms of weight per unit volume. Based on the predominant mode of transport, sediment load can be classified into: bed load, and. suspended load.
What is the dissolved load of a stream?
Dissolved load is the portion of a stream's total sediment load that is carried in solution, especially ions from chemical weathering. It is a major contributor to the total amount of material removed from a river's drainage basin, along with suspended load and bed load.
Which particles will be transported by a stream?
Streams carry dissolved ions as dissolved load, fine clay and silt particles as suspended load, and coarse sands and gravels as bed load. Fine particles will only remain suspended if flow is turbulent.
What is the load of a stream?
Stream load is a geologic term referring to the solid matter carried by a stream (Strahler and Strahler, 2006). Erosion and bed shear stress continually remove mineral material from the bed and banks of the stream channel, adding this material to the regular flow of water.
What determines the maximum sediment load of a stream?
Capacity and competence. The maximum load of sediment that a stream can transport is called its capacity. Capacity is directly proportional to the discharge: the greater the amount of water flowing in the stream, the greater the amount of sediment it can carry.
Where does a stream reach its maximum velocity?
A stream reaches its maximum velocity close to the shoreline. The discharge of a stream is the volume of water that passes a given point in unit of time (for example, 50 cubic meters per second).
Which of the following is a measure of a streams ability to transport particles based on size rather than quantity?
Capacity is the maximum load of solid particles a stream can transport per unit of time, whereas competence is a measure of a stream's ability to transport particles based on size rather than quantity.
What is stream transportation?
Stream Transportation Large particles rest on the bottom, typically anything larger than sand, is called bedload , and may only be moved during rapid flows under flood conditions. They can be moved by saltation (bouncing) and by traction (being pushed along by the force of the flow).
What is stream load quizlet?
Stream load. All the materials that are transported in a stream. Dissolved load.
What is the suspended load of a stream?
Almost all the world's streams carry sediment that originates from erosion processes in the basin that feed the streams. Sediment carried in a stream is classified as either suspended load or bed load. The suspended load is the fine-grained (clay and silt) sediment that remains in water during transportation.
What is the maximum load a stream can carry?
Stream capacity is the maximum amount of solid load (bed and suspended) a stream can carry. It depends on both the discharge and the velocity (since velocity affects the competence and therefore the range of particle sizes that may be transported).
What is the bed load of a stream?
The term bed load or bedload describes particles in a flowing fluid (usually water) that are transported along the stream bed. Bed load is complementary to suspended load and wash load.
What is the capacity of a stream quizlet?
Capacity is the amount of sediment that a stream can carry. Competence refers to the largest particle size that a stream can carry. You just studied 9 terms!
What is the load of a river?
The load is the total amount of sediment being transported. There are 3 types of sediment load in the river: dissolved, suspended, and bed load. The dissolved load is made up of the solutes that are generally derived from chemical weathering of bedrock and soils.
What term refers to the total amount of material carried by the water of a stream or river?
Precipitation. Runoff. Transpiration. What term refers to the total amount of material carried by the water of a stream or river? Capacity.