Due to long shore currents the suspended particles transported as a suspended load to the deep sea.
How do sediment move
The force that is responsible for moving sediments in a river is the current.
Sediments move place to place by Erosion.
Sediments are deposited when the water flow begins to decrease. When this happens, the water can no longer move the sediment around, therefore, sediments will fall to the bottom.
They gradually get smaller
The process in which sediments move slowly downhill, is called creep. It is common where freezing and thawing occur. As ice expands in soil, it pushed sediments up. Then as soil thaws, the sediments move farther downslope. Over time, creep can move large amounts of sediment, possibly causing damage to some structures
The rocks will gradually get smaller
erosion
Sediments move place to place by Erosion.
When gravity and friction overcome the ability of the moving water to move them.
erosion
Energy plays a crucial role in the transportation and deposition of sediments. In transportation, the energy in the form of wind, water currents, or gravity determines the velocity and force required to move sediments from their source to a new location. Higher energy environments can transport larger and heavier sediments, while lower energy environments are only capable of carrying finer particles. During deposition, the energy of the transporting medium decreases, causing the sediments to settle and be deposited in layers based on their size and weight.