Sediment and runoff are both components of erosion. Sediment refers to the particles of soil and rock that are eroded and transported by water, while runoff is the flow of water over land that can carry sediment and other pollutants. Both sediment and runoff can have detrimental effects on water quality and ecosystems.
Runoff refers to the movement of water over the Earth's surface, carrying sediment and other materials with it. While runoff itself does not involve mass movement, it can contribute to processes like erosion and sediment transport, which are forms of mass movement.
Sediment can enter a river through erosion of the riverbanks, from runoff carrying sediment from surrounding land, through landslides or mudflows, and from human activities such as construction and mining.
When rain runoff travels over the surface of the land and enters a stream, it is called surface runoff. This water can carry pollutants and sediment into the stream, affecting water quality and aquatic ecosystems.
A tiny groove in soil formed by runoff is called a rill. Rills can develop into larger channels if not properly managed, leading to erosion and sediment transport issues.
A runoff occurs when water flows over the ground surface rather than soaking into the soil. It can create small streams or rivulets that can carry sediment and pollutants into larger bodies of water. Runoff is often characterized by rapid flow and can lead to erosion and flooding.
runoff
Rain.
Runoff refers to the movement of water over the Earth's surface, carrying sediment and other materials with it. While runoff itself does not involve mass movement, it can contribute to processes like erosion and sediment transport, which are forms of mass movement.
Mass movement and runoff.
Runoff
The sediment is washed into the sea by runoff from the land, especially by rivers and streams. Most of this sediment does not travel very far offshore before settling.
First the water will rain down, causing runoff, and the runoff water will carry dirt and sediment with it, causing a stream to form overtime as the runoff trail keeps on indenting into the ground.
Most sediment washes or falls into the river as a result of mass movement and runoff. Other sediment erodes from the bottom or sides of the river
Runoff from rain and runoff from melting snow (which is NOT the same as glacial runoff).
The runoff in the diagram typically flows into bodies of water such as rivers, lakes, or oceans. This runoff can carry pollutants from the land, including chemicals, fertilizers, and sediment, which can impact water quality and aquatic ecosystems. Efforts to manage and reduce runoff are important for protecting water resources.
Sediment can enter a river through erosion of the riverbanks, from runoff carrying sediment from surrounding land, through landslides or mudflows, and from human activities such as construction and mining.
the runoff means's the same thing as ground water