on the river There was a boat on the river. Learn more. It rises in Turkey and flows southeast across Syria and through Iraq. A valley is a type of landform.A valley is a lower part in the land, between two higher parts which might be hills or mountains.Valleys often start as a downward fold between two upward folds in the surface of the Earth, and sometimes as a rift valley.A valley is made deeper by a stream of water or a river as it flows from the high land to the lower land, and into a lake or sea. ria. River Valley/Ravine Crests will require that the design of development in all new or redeveloping areas abutting the River Valley and Ravine System provide for the separation of development from the river valley and ravine as generally illustrated in the accompanying Figure 1, and as further described in Policy C542 and its accompanying Procedures. How to use river in a sentence. THESAURUS valley an area of lower land between two lines of hills or mountains, usually with a river flowing through it The route passes through a remote mountain valley. in a valley In the valley below cows were grazing peacefully. These glaciers may remain present in valleys in high mountain or polar areas. Valleys are most commonly formed through the erosion of land by rivers or glaciers. Can’t we just make do with the ones we have already? U. Upstream. Valley fever is a fungal infection caused by coccidioides (kok-sid-e-OY-deze) organisms. V. Valley . the mouth of the river (= where it enters the sea) in the river Can we swim in the river? A drowned river valley, forming a long, narrow, funnelshaped inlet at right angles to the sea. All the latest wordy news, linguistic insights, offers and competitions every month. https://www.thefreedictionary.com/River+valleys. Two Trips to Gorilla Land and the Cataracts of the Congo. needs to be approached in a realistic manner. It is 1,740 miles (2,800 km) long and is one of the two main constituents of the Tigris-Euphrates river system. River valley civilization A perfectly straight river would have a meander ratio of 1 (it would be the same length as its valley), whereas the higher this ratio is above 1, the more the river meanders. I don’t know about you, but I’m already salivating at the prospect of Christmas food. The act of tear gassing peaceful protestors with OC gas and then trying to gaslight your way out of it by saying that it was just a gas that causes tears, not tear gas. River … Opposite to the currents flow - towards the source of the river. An entire community sprouted up along the river (= beside it). the mouth of the river (= where it enters the sea) in the river Can we swim in the river? 2. A valley is an elongated low area often running between hills or mountains which will typically contain a river or stream running from one end to the other. ‘the valley floor’ ‘It has such beautiful farmland, mountains, valleys, and rivers that one-fifth of the country is designated as national parkland.’ Find more ways to say river, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. In 1915 the Provincial Government adopted a report by Frederick C. Todd, landscape architect, who recommended protection of the River Valley environment so as to provide Edmontonians with a contiguous recreation and open space system. Most valleys are formed by rivers that erode, or wear down, soil and rocks. For example, a river canyon, a specific type of V-shaped valley formed by the erosion of the land by a river over time. It usually lies between ranges of hills or mountains. 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