True
True.
True
A valley itself cannot cause erosion, but can be hugely affected by erosion. Usually Valley erosion is caused by glaciers, a common agent of erosion.
This is impossible to answer due to the issue of hydrodynamics. Rapids are constantly being gained and lost due to the action of the water's movement (erosion). Also, the rainy season would cause some of the smaller rapids to be covered.
they Ruin Australia's vegetation and may cause erosion near river banks
If you mean how the river widens, the usually cause is erosion.
An unusually rainy period can cause rivers to overflow their banks and flood the areas surrounding them. The erosion, caused by rivers, can happen very quick.
They Create Deltas.
Erosion of the river banks altering the course; deposition of gravel, sand and mud in calmer stretches; obstructing of the river mouth with sand-bars forming in the estuary and inshore.
The biggest cause of erosion is wind and water.
No, sand, wind, and water can cause erosion.
how does a person cause a soil erosion
Are you talking about meanders? when overtime laterally erode the banks (undermine) due to the hydrolic fore of the water. Then then turn to ox-bow lakes due to deposition along the curve and erosion coming into the curve. (bypasses the curve; cuts straight through)