Delta
A river system that operates inside a drainage basin. A drainage basin is the area of land drained by a river and its tributaries.
Basin
headwaters
river basin
The Mississippi River, and its tributaries including the Missouri and Ohio Rivers. The Missouri River can be considered to be the longest interior river.
Basin
Delta
Drainage Basin
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The area drained by a river and its tributaries.
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A tract of land that is drained by a river and its tributaries.
A tract of land that is drained by a river and its tributaries.
A river system that operates inside a drainage basin. A drainage basin is the area of land drained by a river and its tributaries.
a wide mass of land drained by a river and its tributaries or draining into a lake.
Drainage basin.
A river basin is an area of land drained by a river and its tributaries.