- Eastern Rift Valley
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(Africa),also called Great Rift Valley, or Rift Valley,major branch of the East African Rift System (q.v.).
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Universalium. 2010.
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Universalium. 2010.
Rift Valley lakes — The Rift Valley lakes are a group of lakes in the Great Rift Valley formed by the East African Rift which runs through the whole eastern side of the African continent from north to south. These lakes include some of the oldest, largest and… … Wikipedia
rift valley — Geol. 1. graben. 2. a subsea chasm extending along the crest of a mid ocean ridge, locus of the magma upwellings that accompany seafloor spreading. [1890 95] * * * Elongated trough formed by the subsidence of a segment of the Earth s crust… … Universalium
Rift Valley (Kenia) — Rift Valley … Deutsch Wikipedia
Rift Valley fever — /rift/, Pathol. a highly infectious viral disease of humans and animals, transmitted by mosquitoes and other insects, occurring in Africa and characterized in humans by headache, fever, eye discomfort, and muscle aches, progressing in some cases… … Universalium
Great Rift Valley — The Great Rift Valley is a name given in the late 19th century by English explorer John Walter Gregory to the continuous geographic trough, approximately convert|6000|km|mi| 2|lk=on in length, that runs from northern Syria in Southwest Asia to… … Wikipedia
Great Rift Valley — a series of rift valleys running from N to S, from the Jordan Valley in SW Asia to Mozambique in SE Africa. * * * or Rift Valley or East African Rift System Rift system (see rift valley), extending from Jordan in the Middle East south to… … Universalium
Rift Valley fever — DiseaseDisorder infobox Name = Rift Valley fever | Caption = TEM micrograph of tissue infected with Rift Valley fever virus ICD10 = ICD10|A|92|4|a|90 ICD9 = ICD9|066.3 Taxobox name = Rift Valley Fever virus virus group = v familia = Bunyaviridae… … Wikipedia
Rift Valley fever — An acute, fever causing viral disease that affects domestic animals (such as cattle, buffalo, sheep, goats, and camels) and humans that is most commonly associated with mosquito borne epidemics during years of heavy rainfall. Rift Valley fever is … Medical dictionary
Rift Valley Institute — The Rift Valley Institute is an independent research and educational association, based in Kenya and the United Kingdom. It has been working in Eastern Africa, including Sudan and the Horn, since 2001.Local knowledge, global information The aim… … Wikipedia
Rift Valley fever — noun Etymology: (Great) Rift Valley, Africa Date: circa 1931 an acute usually epizootic mosquito borne disease of domestic animals chiefly of eastern and southern Africa that is caused by a single stranded RNA virus (species Rift valley fever… … New Collegiate Dictionary