rivers aren't permanently the same shape, through different methods rivers can be eroded and shaped over long periods of time. i will give four
Hydraulic action, this is where the sheer force of the water forces the river side to be eaten away, this can be through cracks in rock or mud which the water is forced into which can then break off fragments.
Attrition, this is where large objects such as mud or rocks smash together and break of fragments.
Abrasion, this is where particulates such as sand or small stones are carried by the river and rubbed on the river walls, this works much like sandpaper and grinds away the river
corrosion, this is where chemical substances in the water that are particularly caustic react and dissolve river walls and other substances
river beds are eroded because the four main types of erosion,attrition,abrasion,corrosion and hydraulic action slowly break away the rocks that are found on the river bed. Therefore as more rocks are eroded/transported off the bottom of the river bed, the river will effectively become deeper. This method also applies for channel width
a steam is eroded when water passes by through the years.
Yes, they erode their banks and fill in the channels also.
it don't.
A river's power to erode depends on a river's slope, the volume of flow, and the shape of the river.
The slope of the river, its discharge, and the shape of the riverbed.the velocity of the water. the hardness of the mineral its trying to erode, the harder it is the longer it will take to erode.
yes
Wind can erode topsoil.Drugs erode family values.
erode is a noun. Wind and water erode rock. past tense- eroded The Colorado River eroded the Grand Canyon
Yes, turbulent rivers might have the greatest power to erode.
They erode sediments when it snakes back and forth across their valley. xxxJoanna
His tendency to be so fickle only serves to erode my trust in his loyalty. The river's flow will eventullay erode the island completely away.
It only needs to erode to the highest point of a body of water, such as sea level.
There are three things a river's power to erode depends on that includes the slope of the river. The other two things are the volume of flow and the shape of its stream bed.
Erode is a city located on the Kavari River in southern India, in the state of Tamil Nadu. Erode is most well known for its textile and garment industry.
A river can erode and construct things, such as canals and canyons. They are strong forces.