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What term is given to the start of a river?

What term is given to the start of a river?

The place where a river begins is called its source. River sources are also called headwaters. Rivers often get their water from many tributaries, or smaller streams, that join together. The tributary that started the farthest distance from the river’s end would be considered the source, or headwaters.

What are some river terms?

The term upriver (or upstream) refers to the direction towards the source of the river, i.e. against the direction of flow. Likewise, the term downriver (or downstream) describes the direction towards the mouth of the river, in which the current flows.

What is a solid matter which settles to the bottom of a liquid for example the sandy riverbed?

sediment. / (ˈsɛdɪmənt) / noun. matter that settles to the bottom of a liquid.

What is the area around a river called?

A watershed is an entire river system, or an area drained by a river and its tributaries. Some watersheds are sharply defined by a continental divide. When used in this sense, the term “watershed” does not refer to the drainage basin of one river system, but rather to the divide between two or more drainage basins.

What is sedimentation give example?

Sedimentation is a process of settling down of the heavier particles present in a liquid mixture. For example, in a mixture of sand and water, sand settles down at the bottom. This is sedimentation.

Where does the word River come from in English?

That word’s origin is deleth, meaning “door.” adjective : relating to or living or located on the bank of a natural watercourse (such as a river) or sometimes of a lake or a tidewater English had had the word river since the 14th century when it was decided in the early 19th century that a fancy (read Latin-sounding) adjective was required.

Where does the word fluvial come from in English?

Fluvial. adjective 1 : of, relating to, or living in a stream or river 2 : produced by the action of a stream. Unlike riparian, fluvial is no 19th-century upstart. It’s been a member of the language since the 14th century, when it was borrowed from Latin fluvialis, which comes from fluvius, meaning “river.”.

What does the term diverging branch of a river mean?

The term applies to stream deposits of recent time. It does not include subaqueous sediments of seas or lakes. Anabranch- A diverging branch of a river that re-enters the main stream. Anadromous- Pertaining to fish that spend a part of their life cycle in the sea and return to freshwater streams to spawn.

What makes a river different from an old age River?

Meanders may be present though they will not be as “curvy” as those found in Old Age Rivers. 8. Erosion is present though deposition of sediments also occurs. 9. There is more water in the stream channel, i.e. the river has a greater discharge than the youthful river. This means the river is capable of carrying more a greater volume of sediment.