Everest - meesha ugu sarreysa ee dunida

Ka jawaabaya su'aal ku saabsan waxa ay tahay meesha ugu sarreysa ee dunida, ku dhawaad arday kasta dugsiga sare si kalsooni leh u soo jawaabin in Mount Everest. Magacyada kale ee caadiga ah waa meesha ugu sarreysa Dzhomolungma iyo Sagarmatha. Vertex been at height ah 8848 mitir heerka badda. Tiradaas waxaa laga soo qoray waraaqaha sayniska badan iyo buugaagta.

Location

Dhibcood ee ugu sareeya on map dunida ku yaal soohdinta dhigayaa sida Nepal iyo Shiinaha. sare ee kala duwan oo buurta iska leh Himalayas Weyn. Isla mar ahaantaa, waxaa in la xuso in ku salaysan xogta la heli karo mar walba ay ugu sarreysey oo alaabta muusikada ah, iyo sidoo kale by satellite, cilmi-waxay muujiyeen in Mount Everest, in dareenka suugaan erayga, aan weli taagan. Xaqiiqada ah in buurta dhan markii ugu bedelaan wadataa juquraafi, u dhaqaaqo waqooyi-bari by Hindiya dhinaca Shiinaha. Sida laga soo xigtay saynisyahano, sababta this been in xaqiiqda ah in taargooyinka tectonic si joogto ah u dhaqaaqin iyo gurguurto on midba midka kale.

daahfurka

Dhibcood ee ugu sareeya ee adduunka waxaa la furay sanadkii 1832. Markaas duulaan shaqaalaha British Geodetic Survey waxaa ku hawlan cilmi of danbow qaar ka mid ahaa oo dhulka Indian in Himalayas. Intii lagu guda jiray fulinta shuqullada cilmi British xusay in mid ka mid ah danbow ah (taas oo markii hore lagu xusay meelo kale sida "15 peak") waa ka sareeya sida xubnaha kale ee geeska of xigtaa la barbar dhigo. dhawrid Tani waxa ay u qoran, ka dibna sarreysey noqday yaqaan Mount Everest - sharaf ah Head of Geodetic Survey.

Qiimaha for dadka deegaanka

Maxay waa buurta ugu sareeya dunida - Mount Everest, dadka deegaanka ayaa weli la filayaa dhowr qarniyo ilaa ay furitaanka rasmiga ah by sahamiyayaal Yurub. suufiyadoodii Tibetan aadka loo ixtiraamo sare oo waxaa loo bixiyey Chomolungma, taas oo macno ahaan turjumay luuqadaha maxaliga ah waxay ka dhigan tahay "ilaahadda -. hooyadiis Dhulka" In Nepal, halkaas waxaa loo yaqaan Sagarmatha (samada sare). Dadka ku nool a meelaha buurtayda ku dhow ayaa sheegaya in ugu sarreysa this nolosha iyo dhimashada kala bar-tallaabo, iyo dadka ka soo dhammaan qaybaha caalamka ka siman yihiin Ilaah hortiisa, iyadoo aan loo eegin diintooda. Inta lagu guda jiro qarniyadii dhexe at cagta ee Mount Everest waxaa la dhisay guri keniisad la odhan Ronkbuk. The qaab dhismeedka uu ka badbaaday in waqtigeena, iyo waa weli deggan yahay.

fikradaha kale ee ku saabsan height ah

In 1954 waxaa looga dhigay tiro ka mid ah waxbarashada iyo danbow cabbirka marka la isticmaalayo qalabka kala duwan iyo sawir hawada. Sida laga soo xigtay natiijooyinkii ay si rasmi ah u helay in meesha ugu sarreysa ee dunida ayaa height ah 8848 mitir. Waa in la ogaadaa in, iyadoo aannu mar marka loo eego, ka dibna farsamo loo isticmaalay ma aha sida sax ah. Tani waxay keentay saynisyahano qaar ka mid ah sabab inuu ku doodo in tilmaanta dhabta ah ee height of Chomolungma ka duwan qiimaha rasmiga ah.

Gaar ahaan, dabayaaqadii 1999, in Washington, in qaabka shirka ee Geographic Qaranka Society, soo jeedinta ahayd in ay aaminsan yihiin in Mount Everest waa heerka badda at height ah 8850 mitir, in si kale loo dhigo, laba mitir sare. xubnaha ururka ayaa taageeray fikradda this. Dhacdadani waxa ay waxaa ka hormarey baaritaano dhowr ah sahamo iyada oo ay hoggaaminayaan ee cilmiga American si fiican u yaqaan magacaabay Branford Ueshborn. First wuxuu keenay in ay hogaanka kula jooga dadka oo ah qalabka elektarooniga ah sax oo uu. In mustaqbalka, waxa ay u ogolaan doonaa in ay isticmaalaan cilmi satellite si aad u qabato weecasho ugu yar ee buuraha sare (marka loo eego xogta hore). Sayidka, saynisyahan ahaa awoodaan in ay ilaa xad si cad u muujinaya dhaqdhaqaaqa koritaanka Chomolungma. , Oo weliba waqti Ueshborn go'aamiyo kordhinta ugu weyn ee height ugu sarreysa.

Geeddi-socodka koritaanka Everest

Himalayas waxaa loo arkaa mid ka mid ah goobaha dhulka ee ugu dambeeyey, kaas oo la aasaasay on dhulkeenna. Marka tan la eego, habka of horumarinta waa wax firfircoon (marka la barbardhigo kuwa kale). Ma aha la yaab leh, hal dhibic ugu sarreeya dunida oo ay sii kordheysay. Cilmigu wuxuu caddeeyay in koritaanka ugu degdegga ah noqonayaa hawl seismic sare, ma aha oo kaliya on waynaha Eurasian, laakiin sidoo kale adduunka oo dhan. Tusaale ahaan, keliya inta lagu jiro qeybtii hore ee 1999, height buurta kordhay saddex sentimitir. Dhowr sano ka hor, geologist ka Italy A. Desio waa qiyaastii 8872,5 mitir heerka badda, isticmaalka set radio casriga hadda waa sare ee Chomolungma, taas oo 25 mitir ka badan tahay qiimaha rasmi go'an.

buurta ugu weyn on Earth

Xaqiiqada ah in meesha ugu sarreysa ee dunida - Mount Everest waa, waxaan shaki ku jirin. Isla mar ahaantaana in ay soo wac buurta ugu weyn caalamka ma aha arrin sax ah. Xaqiiqdu waxay tahay in haddii ay tilmaamayaasha sida xukumaa sida mid height guud, ugu weyn waa in loogu yeeraa Mount Mauna Kea, oo ku yaalla meel u dhow Hawaii. peak soo baxdo heerka badda oo keliya 4206 mitir ah. Isla mar ahaantaana salkeeda been at qoto dheer ah wax ka badan toban kun oo mitir ka biyo. Sayidka, wadarta Mauna Kea ka badan Everest ficil ahaan labanlaabantay.

dhibic kale ugu badan ee caalamka

Wax kasta oo ay ahayd, qaarad kasta waxay leedahay ugu sarreysa ugu fiican. Magacyada buuraha ugu sareeya on qaaradood ee dunida waa sida soo socota. The ugu badan ee South America iyo labaad ee adduunka ka dib markii Mount Everest waa meesha ugu sarreysa ee Aconcagua (6959 mitir), taas oo ah qayb ka mid ah geedka kokaha iyo waxa uu ku yaalaa on soohdinta reer Argentina. sare ee Mount McKinley (6194 m) oo ku yaalla gobolka Maraykanka ee Alaska oo ay xirtey saddexda hoggaamiye ee ugu sareeya caalamka ee tilmaamahan. In Europe, ugu sarreeya waxaa loo arkaa Elbrus (5642 mitir), iyo Africa - Kilimanjaro (5895 mitir). Waxaa jira heysta rikoorka ah in Antarctic ah. buurta ugu sareeya halkan - waa Vinson (4892 m).