A mafi zurfi ma'ana a cikin teku: Mariana tare mahara

A teku ne da yawa kusanci garemu fiye da taurari da rana da tsarin. Duk da haka, da kasa da aka yi karatu da kawai kashi 5 cikin dari. Kuma da yawa, mafi asirin duniya ta teku rike ruwa? Wannan ne mafi girma asiri na duniya tamu.

matsakaicin zurfin

Mariana tare mahara, ko in ba haka ba Mariana tare mahara - deepest wuri a cikin teku. Ga rayuwa mai ban halittun da kusan babu wani haske. Duk da haka, shi ne ya fi shahara wuri cewa har yanzu ba a da cikakken nazari, kuma shi ne fraught da yawa ta kasa warwaruwa asirai.

Nutse cikin Mariana tare mahara - a real kashe kansa. Bayan duk, da ruwa matsa lamba ne dubu sau fi matsa lamba a teku matakin. Matsakaicin zurfin duniya teku ne game da 10.994 mita tare da wani daidaito na 40 mita. Duk da haka, akwai daredevils wanda kuwa ya gangara zuwa kasa, a hadarin da rãyukansu. Hakika, shi bai yi a cikin wannan hali ba tare da amfani da fasahar zamani.

Ina deepest wuri a cikin teku,

Mariana tare mahara located in da Pacific, ya zama mafi daidai, a yammacin ɓangare, kusa da gabashin kasar, kusa Guinea, game da tazarar kilomita 200 daga cikin Marianas. A mafi zurfi ma'ana a cikin teku da aka dimbin yawa kamar ƙullunku a cikin wani nau'i na jinjirin wata. Da nisa daga cikin ciki shi ne game da 69 kilomita, da kuma tsawon - 2550 km.

Tsarawa daga cikin Mariana tare mahara: gabas longitude - 142 ° 35 'arewa latitud - 11 ° 22'.

A zafin jiki a kasa

Masu bincike sun nuna cewa, a kalla zurfin yana zama sosai low zazzabi. Duk da haka, suna matukar mamaki da cewa a cikin kasa daga cikin Mariana tare mahara, wannan adadi ne har yanzu sama sifili da yake 1 - 4 ° C. Ba da da ewa wannan sabon abu da kuma samu wani bayani.

A zurfin 1600 mita kasa da ruwa surface shirya hydrothermal kafofin. Suna kuma kira "fari Club." Daga kafofin located jet na sosai ruwan zafi. Its zafin jiki ne 450 ° C.

Shi ne ya kamata a lura da cewa ruwa ne wani ɓangare na wata babbar adadin ma'adanai. Yana da wadannan sinadaran abubuwa da kuma goyon bayan da rai a babban zurfin. Duk da irin wannan babban zazzabi da ya wuce sau da yawa tafasar zafin jiki na ruwa ba ruwan. Kuma wannan shi ne saboda a isasshe high matsa lamba. A wannan zurfin da adadi na 155 sau fi a kan surface.

Kamar yadda ka gani, mafi zurfi wuri na duniya tekuna ba haka ba ne mai sauki. Suna boye har yanzu suna da yawa asirai cewa bukatar a warware.

Wanda yake zaune a cewa zurfin

Mutane da yawa zaton cewa mafi zurfi ma'ana a cikin teku - wannan abyss, inda a can na iya zama babu rayuwa. Duk da haka, shi ne, ba haka. A kasa na Mariana tare mahara, masana kimiyya sun gano wani sosai manyan amoebae, kira xenophyophore. A tsawon jiki ne 10 santimita. Wannan ne mai matukar manyan guda-celled kwayoyin.

Masana kimiyya bayar da shawarar cewa wannan irin amoeba ya samu irin wannan girma saboda yanayin da suka dole ne ya wanzu. Ya kamata a lura da cewa wadannan guda-celled halittun da aka samu a zurfin 10.6 kilomita. Su ci gaba rinjayi mutane da yawa dalilai. Wannan kuma rashin hasken rana, da kuma isasshen hawan jini, da kuma, ba shakka, da ruwan sanyi.

Bugu da kari, xenophyophore kawai da musamman damar iya yin komai. Amoeba daidai canja wurin sakamako ga mutane da yawa sunadarai da abubuwa, ciki har da gubar, Mercury da uranium.

clams

A kasa na Mariana tare mahara sosai high matsa lamba. A irin wannan yanayi, babu wani damar tsira ko a halittun da kashi ko harsashi. Duk da haka, ba haka ba da dadewa, mollusks da aka samu a cikin Mariana tare mahara. Suna zaune kusa da hydrothermal vents, saboda serpentine qunshi methane da hydrogen. Wadannan abubuwa za su iya kafa cikakken rai kwayoyin.

Shi ne har yanzu ba a san yadda molluscs sarrafa su ci gaba da bawo a irin wannan yanayi. Bugu da ƙari, hydrothermal vents nuna wani gas - hydrogen sulfide. Kuma ya aka sani ya zama na mutuwa to wani Shellfish.

Liquid carbon dioxide a tsarkake fom

Mariana tare mahara - deepest wuri na duniya teku, da kuma ban mamaki duniya tare da kuri'a da unexplained mamaki. A nan ne hydrothermal vents dake kusa da Taiwan, Okinawa trough waje. Wannan shi ne kawai karkashin ruwa yankin da aka sani a wannan lokaci, inda akwai ruwa da carbon dioxide. Wannan shafin da aka gano a shekarar 2005.

Masana kimiyya da dama imani da cewa wadannan kafofin sun yarda za su taso a cikin Mariana tare mahara rayuwa. Bayan duk, shi ne ba kawai da ganiya zazzabi, amma kuma da kasancewar wani sinadaran abu.

a ƙarshe

Deepest wuri na duniya tẽkuna aka staggering dada ya duniya. Ga za ka iya samun masu rai, wanda suke da kyau kwarai Feel a cikin duhu, kuma a karkashin babban matsin da ba zai iya zama a cikin wani yanayi daban-daban.

Shi ne ya kamata a lura da cewa Mariana tare mahara yana da matsayi na wani National Monument USA. Wannan marine ajiye shi ne mafi girma a duniya. Hakika, ga wadanda suke so su zo nan, akwai wani jerin dokoki. Wannan shafin an tsananin haramta cire ma'adanai, da kuma kifi.