Transantarctic Mountains: location, fasali na samuwar, ban sha'awa facts

Transantarctic Mountains ne na musamman da na halitta samuwar, wanda "cuts ta hanyar" nahiyar Antarctica cikin da dama unequal sassa. A ƙasa ne halin da yawa daga kololuwa da kwaruruka m. Transantarctic Mountains - mai arziki sosai wuri don m farfado. Saboda haka, wannan kunya tsakanin masu bincike a fagen binciken burbushin halittu ne da aka sani ba kawai a matsayin "Dinosaur Museum".

A takaice dai tarihi

Trans kunya aka farko alama a kan taswira ta Birtaniya Explorer James Ross, a 1841. Duk da haka majagaba kasa isa gindin gida kololuwa. Kawai a 1908 da Scott balaguro, Shackleton da Amundsen haye kunya a lokacin dogon tafiya, da nufin cimma na Kudu iyakacin duniya.

A nazarin da Transantarctic Mountains ya faru a shekarar 1947. A saboda wannan dalili musamman balaguro aka shirya, wanda aka kira "High tsalle". A ƙasa da aka yi karatu jirgin sama. A sakamakon haka, masu bincike sun sami damar yin isasshen daki-daki maps na yankin.

Ina Transantarctic Mountains?

A tsarin na ridges kafa daga m kankara, lullube da dama kilomita dubu daga cikin Weddell Sea zuwa dasu Land. Wannan shi ne daya daga cikin mafi tsawo dutsen sarƙoƙi a duniya.

A kan abin da nahiyar ne Transantarctic Mountains? Geographers la'akari da kunya a matsayin al'ada layi ya raba gabas da yamma, Antarctica. A nesa na kimanin 480 km daga wannan sarkar na kankara ne Kudu iyakacin duniya.

binciken kasa

A cikin ma'aunan kasa ma'ana Transantarctic Mountains aka gano a matsayin wata babbar fitarwa na ɓawon burodi a kan surface cewa aka kafa a sakamakon wani aiki na girgizar kasa aiki game da miliyan 65 da suka wuce. Sauran jeri, wanda aka located a cikin iyakoki na Antarctica, suna da yawa fiye da 'yan asalin.

Mene ne mafi girman aya? Transantarctic duwãtsu isa wani tsawo na 4528 m saman teku matakin a cikin sakin layi mai taken Kirk-Patrick. A dutse adibas na wannan samuwar ne mai karfi da matsakaicin yawan burbushin a dukan zangon. Dubun miliyoyin shekaru ne don kula da wani mafi kyau duka sauyin yanayi yanayi na rayuwa da kuma ci gaban rayayyun kwayoyin halitta, abin da a zahiri ya yi bayani da babban taro na ragowarsu a cikin irin.

ban sha'awa facts

Akwai da dama na ban sha'awa da maki game da tarihin binciken Transantarctic Range:

1. A tsakiyar karni na karshe daga cikin gida kankara m tafi daga cikin mafi girma a dutsen kankara taba rubuta da masu bincike. Its yanki ne 31 080 km, wanda ya wuce da yankin wasu kasashen Turai.
2. Transantarctic Mountains, musamman, su yankin mai suna McMurdo, mafi m wurare a duniya, inda babu wani ruwan sama ga kan 2 shekaru miliyan.
3. A cikin abin da ake kira Taylor Valley, wanda shi ne wani ɓangare daga cikin view da dutsen range, akwai wani waterfall, inda kõguna na gudãna daga ƙarƙashinsu saukar da jini-ja dafa. Irin wannan sabon abu bincike bayyana jikewa ruwa aiki na samfur na anaerobic kwayoyin.
4. Da samuwar cewa wani bangare ne na girma ganiya na kunya Kirk-Patrick, a tsakiyar karni na karshe, ragowar a winged dinosaur aka samu. Girma daidai da girman ce burbushin manyan cara. A cikin kusanci da wannan wuri da aka cirewa burbushin Cryolophosaurus - kananan carnivorous dinosaur.
5. A daya daga cikin matsananci maki na kunya - Cape Adair shirya bukka gina almara Norwegian majagaba Carsten Borchgrevink. Shi ne ya yi a 1895, kafin sauran masu bincike kafa kafar a nahiyar Antarctica. Gine-gine fairly da kyau kiyaye to yanzu lokaci, saboda musamman low yanayin zafi da faruwa a cikin yankin.

a ƙarshe

Trans-Antarctic Ridge ya kasance daya daga cikin kalla bincika wurare a cikin duniya zuwa wannan rana. Zargi da matsananci karkara na halitta abu mai girma da wayewa, kazalika da wuya yanayin damina. A daidai wannan lokaci da kunya ne mai dama kyakkyawa da wuri, wanda ya tuna shimfidar daga sauran duniyoyi.