A watershed is an entire river system—an area drained by a river and its tributaries. It is sometimes called a drainage basin.
What is an area drained by a river and its tributaries known as?
The drainage basin is called the region drained by a single river system. Sometimes with drainage basin or catchment, the word watershed is used interchangeably. It represents all of the tributaries of the stream that flow along the stream channel to some location.
What is the name of an area of land that is drained by a river and all of its tributaries quizlet?
The area of land drained by a river and all its tributaries is that river’s watershed , which is also called a drainage basin. You just studied 35 terms!
What is an area of land drained by a river and its tributaries to a common outlet or area?
What is a River Basin ? A river basin is the portion of land drained by a river and its tributaries. It encompasses all of the land surface dissected and drained by many streams and creeks that flow downhill into one another, and eventually into the Milwaukee River.
What is a river or stream flowing into a larger river called?
A tributary is a freshwater stream that feeds into a larger stream or river. The larger, or parent, river is called the mainstem. The point where a tributary meets the mainstem is called the confluence. Tributaries, also called affluents, do not flow directly into the ocean.
Which of the following best describes floodplains?
a nearly flat plain along the course of a stream or river that is naturally subject to flooding .
What is the area drained by a river called?
A river basin or drainage basin is an area of land drained by a river and its tributaries . The edge of the drainage basin is known as the watershed . This can be compared to a sink or basin, which catches the water falling into it.
What is the area drained by a single river system called?
A watershed, also called a drainage basin or catchment , is an area drained by a river and its tributaries.
What are the three main stages of a river?
These categories are: Youthful, Mature and Old Age . A Rejuvenated River, one with a gradient that is raised by the earth’s movement, can be an old age river that returns to a Youthful State, and which repeats the cycle of stages once again. A brief overview of each stage of river development begins after the images.
What bodies of water make up a river system?
What bodies of water make up a river system? A river and all its tributaries make up a river system. Tributaries are streams and smaller rivers that feed into a main river.
What is a Rivershed?
: the watershed of a river .
Which is the largest river basin in the world?
The Amazon Basin , in northern South America, is the largest in the world. The Amazon River and all of its tributaries drain an area more than 7 million square kilometers (about 3 million square miles).
What are the 3 types of streams?
- Alluvial Fans. When a stream leaves an area that is relatively steep and enters one that is almost entirely flat, this is called an alluvial fan. ...
- Braided Streams. ...
- Deltas. ...
- Ephemeral Streams. ...
- Intermittent Streams. ...
- Meandering Streams. ...
- Perennial Streams. ...
- Straight Channel Streams.
When two rivers meet what is it called?
A confluence occurs when two or more flowing bodies of water join together to form a single channel. ... Confluences occur where a tributary joins a larger river, where two rivers join to create a third or, where two separated channels of a river, having formed an island, rejoin downstream.
What is a large bend in a river called?
A meander is another name for a bend in a river. Once a meander starts, it often becomes more and more exaggerated. ...
Which describes a floodplain?
A flood plain is an area of land that is prone to flooding. ... A floodplain (or floodplain) is a generally flat area of land next to a river or stream . It stretches from the banks of the river to the outer edges of the valley.
