Gully erosion is the most severe form of soil erosion, and it can seriously impact agricultural fields, contributing to ...

and whether erosion is a continuous or episodic process for a given ecosystem. Large, episodic events may bury large amounts of organic-rich material below the surface, decreasing its ...

Weathering and erosion slowly chisel, polish, and buff Earth's rock into ever evolving works of art—and then wash the remains into the sea. The processes are definitively independent ...

Erosion is the process that wears away the river bed and banks. Erosion also breaks up the rocks that are carried by the river. Landslides are occasional, rapid movements of a mass of earth or ...

1, No. 2 (July to December, 2007), pp. 79-86 (8 pages) Abstract:In the subject of identifying sediment sources and erosion processes at catchment level researchers have proposed various methods. Most ...

but agriculture is only one of many development activities that greatly accelerates soil erosion processes. Road building, trail use, excavation, extractive activities, and construction also can cause ...

Save guides, add subjects and pick up where you left off with your BBC account. A river starts in the upper course, usually an elevated section of land such as a mountain area. The reason why ...

Fronting the Halekulani Hotel in Waikiki, a narrow concrete boardwalk stretches across what was once a sandy shoreline at ...

including liquid impingement and laser remanufacturing of damaged components Corrosion and erosion processes often occur synergistically to cause serious damage to metal alloys. Laser surface ...