Massif
 Massif | |
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| Bayanai | |
| Ƙaramin ɓangare na | landscape (en)  , landform (en) , geological massif (en) da elevation (en) |
massif babban dutsen ne, kamar ƙaramin yanki na tsaunuka, wanda ke ɗauke da kololuwa ɗaya ko fiye (misali Massif Central na Faransa). A cikin adabin hawa dutse, ana amfani da massif sau da yawa don nuna babban nauyin dutse ɗaya.
Duk da haka, a matsayin kalma ta kimiyya kawai a fannin ilimin ƙasa, "massif" ana bayyana shi daban kuma musamman a matsayin ɓangaren ɓawon duniya wanda aka raba shi da lahani ko lanƙwasa . A cikin motsin ɓawon burodi, babban dutse yana riƙe da tsarinsa na ciki yayin da ake korarsa gaba ɗaya. Tasoshi ƙaramin abu ne na tsarin gini fiye da farantin tectonic kuma ana ɗaukarsa a matsayin ƙarfin tuƙi na huɗu mafi girma a fannin ilimin ƙasa .
Kalmar "massif" ta samo asali ne daga Faransanci (wanda kalmar ma tana nufin "babban"), inda ake amfani da ita don nufin babban tarin duwatsu ko ƙaramin rukuni na tsaunuka masu haɗin gwiwa waɗanda ke samar da wani yanki mai zaman kansa na wani yanki. Fuskar Mars misali ne na wani babban dutse na waje. [1] Manyan duwatsu na iya samuwa a ƙarƙashin ruwa, kamar yadda yake a Atlantis Massif.[2]
Manazarta
[gyara sashe | gyara masomin]- ↑ Britt, Robert Roy (2006-09-21). "Mars Face Makeover: Controversial Formation Observed from New Angles". Space.com. Retrieved 2009-05-04.
- ↑ Blackman, Donna (2002). "Geology of the Atlantis Massif (Mid-Atlantic Ridge, 30°N): Implications for the evolution of an ultramafic oceanic core complex". Marine Geophysical Researches. 23 (5): 443–469. Bibcode:2002MarGR..23..443B. doi:10.1023/b:mari.0000018232.14085.75. S2CID 96459991.