delta meaning in geography

delta meaning in geography

A Delta in Geography subject refers to river delta. Arcuate deltas are formed of coarser materials including gravels, sands and silt. When you study Geography, you will come to know that our Earth is huge, and the massive land on which we live is just ¼ of its total size. A triangular tract of sediment deposited at the mouth of a river. ... thesaurus, literature, geography, and other reference data is for informational purposes only. The main types of deltas are wave-dominated deltas, tide-dominated deltas, Gilbert deltas, inland deltas, and estuaries. Answer (1 of 6): Delta is a piece of triangular land which is considered to be highly fertile. ... Write what you mean clearly and correctly. Learn more.

It has served as an important area for farmers for thousands of years and is still critical for agriculture. ... Delta; Meaning: Estuary refers to the waterbody, along the coast, that are formed when fresh water of river meets salt water of ocean. 18.17), which is also called as Nile type of delta. It is made up of deposits of soil which are formed after rivers and waters are emptied to the lake or sea. Synonyms for delta at Thesaurus.com with free online thesaurus, antonyms, and definitions. River delta. An important cotton-producing region, it is noted for its folk culture, especially as the home of some of the earliest blues music. ta/ˈdeltə/ Noun: The fourth letter of the Greek alphabet (Δ, δ), transliterated as "d.". What Is a Delta in Geography. A river delta is a landform created by deposition of sediment that is carried by a river as the flow leaves its mouth and enters slower-moving or stagnant water. The Nile Delta (Arabic: دلتا النيل ‎ Delta an-Nīl or simply الدلتا ad-Delta) is the delta formed in Lower Egypt where the Nile River spreads out and drains into the Mediterranean Sea.It is one of the world's largest river deltas—from Alexandria in the west to Port Said in the east, it covers 240 km (150 mi) of Mediterranean coastline and is a rich agricultural region. Delta definition is - the 4th letter of the Greek alphabet. Flat, low lying land built up of sediments(soft solid particles),which are carried by river and deposited at mouth of the river(where the river meets the sea). By definition, the mouth of the river is where the river drains into a water body such as lake, ocean or sea, leading to reduction of the rivers capability to transport sediment any farther.

The Nile delta in the Mediterranean Sea, the Mississippi delta in the Gulf of Mexico, the Yellow River delta in the Bohai Sea and the Ganges-Brahmaputra delta in the Bay of Bengal rank among the most famous.

A delta landform is a sophisticated depositional feature that typically occurs at the mouth of a river.

The main difference between estuary and delta is that an estuary is a tidal mouth of the river where the river meets the sea or ocean, the delta is a low-lying plain, formed by the accumulation of alluvium.

Both meanings begin with the letter D just like the Greek letter, which should help you remember them: Difference is the most common meaning of the uppercase delta. It is simply the difference, or change, in a certain quantity. The main river is bifurcated into numerous channels known as distributaries. Delta's lack of success in winning a commercial airmail contractthe bread and butter of any aspiring airlinejeopardized its existence, and the company suspended passenger service.

Assuming you are asking about the way the term is used in mathematics, "delta" usually means "a small change in" the value of some variable, relative to the nominal value of the variable. Arcuate delta | Article about arcuate delta by The Free Dictionary. It begins north of the capital city of Cairo. ta (dĕl′tə) An area of the south-central United States extending on either side of the Mississippi River from Memphis, Tennessee, to Vicksburg, Mississippi. When you study Geography, you will come to know that our Earth is huge, and the massive land on … See more. As its name would imply, a wave-dominated delta such as the Mississippi River Delta is created by wave erosion controlling where and how much river sediment remains in a delta once it has been dropped. The land is surrounded by the water and is highly fertile. How to use delta in a sentence. delta meaning: 1. an area of low, flat land, sometimes shaped like a triangle, where a river divides into several…. Nile River Delta: This delta is in Egypt and empties into the Mediterranean Sea.

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