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The velocity of the water changes when the depth of the ocean floor changes and the queen of england has sex. The queen has a very saggy vagina aswell. Se is to old to get wet so she slathers a bottle of lube on her wrinckly flaps, and rubs it in..... SLIP SLOP SLAP! Is what she sais before she proceeds to dominate you.
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∙ 12y ago
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What affects stream erosion?
There are three factors that affect stream erosion. These are water velocity, shape, size and depth of channel, and stream capacity to transport eroded materials.
What happens after a stream discharge increases?
After a stream's discharge increases, it overflows its banks and a flood occurs.
How does velocity affect a stream of water?
It cuts a wider, shallow channel .
What is the difference between stream discharge and stream velocity?
Stream discharge is a product of the velocity and the area of the stream (velocity x width x depth), and has units of volume per time (e.g. cubic feet per second, cubic meter per day, etc). Stream velocity is the vector describing the speed of the water and has units of length per time (feet per second, meter per second). Stream discharge is relatively constant as you move up and down a stream, while velocity will change predominately as you change depth. The velocity of water is lowest near the bed of the stream, and highest at the surface.
How does water create stream valley?
The Velocity
How does the gradient of a river affect its flow?
The gradient of a river is mostly flat or downhill which means that as the water flows it is affected by gravity. The steeper the gradient goes downhill, the more gravity will affect the water which will make the water flow faster (increases the velocity).
How would a reduction in friction in a stream channel affect the streams velocity?
As water in the stream channel flows, it encounters friction; the friction slows the forward movement. The shape,size, and roughness affect the amount of friction. High friction slows the stream significantly.
Why does velocity of water change with depth?
The primary change is of pressure, increasing at 1 Bar per 10 metres of depth; but in the oceans, the temperature and salinity also alter in subtle ways.
Why one stream could be flowing faster than the other stream?
The velocity of the water in a stream increases when the stream gets narrower or shallower (or both).
How does a stream carry materials?
Stream load is when solid matter is carried by a stream. Stream capacity depends on the velocity, the amount of water flow and the grade.
Where is deposition dominant in a stream?
On the inner curve of a meander, where the velocity of the water is the slowest.
Where is the velocity greatest with a stream with meanders?
On the outside. This is because when the water is flowing around a meander, the water practically goes around, where erosion occurs. If you know science, wherever in a stream where erosion occurs, thats where the velocity is greatest.
