Basin geography

Drainage basin - the area of land drained by a river. Watershed - the edge of highland surrounding a drainage basin. It marks the boundary between two drainage basins.

A basin landform consists of an area of lan usually like a smaller prairie, enclosed by higher land such as hills and mountains. Physical Geography) a depression in the earth's surface. A river basin is an area of land drained by a river and its tributaries.

River basins have typical features, these include: Tributaries - smaller rivers . Drainage basins are local open systems. A drainage basin is an area of land drained by a river and its tributaries (river system). The watershed is an area of higher land which is the boundary of the drainage basin.

Any rainfall falling inside the watershed may end up in the river.

Rivers begin in upland areas and flow downhill, becoming deeper and wider until they reach the sea. Opposite is a typical diagram of a drainage basin and it . We provide international leadership in understanding and managing environmental processes and feedbacks that control and link water, sediment, solute and . The River Basin Processes and Management research cluster provides international leadership in understanding and managing environmental processes and . A drainage basin or catchment area is any area of land where precipitation collects and drains. For the human geography concept, see Catchment area.

River rises in the Andes Mountains at the west of the basin with its main tributary the Marañón River in Peru. China has great physical diversity. The east and south of the country consists of fertile lowlands and foothills, and is the location of most of China's agricultural output and human population.

Drainage basin: The area drained by a river and its tributaries. A drainage basin is considered to be an open system because water can be added or lost from a . The drainage basin is the catchment area fom which a river system obtains its water. An imaginary line called the watershed delimits one drainage basin from . Jul 20- An entire drainage basin is named after the highest order stream found within it, for example, a fourth.

A-level Geography River Profiles. This is the area of land drained by a river system (a river and its tributaries). It includes the surface run-off in the water cycle, as well as the .