Yawancin lokuta lokutan da ka'ida ke son ci gaba da aiwatarwa. Wannan shi ne daidai daga cikin 'yan maganganun da za mu iya isa daga labarai kamar wanda ya tara mu a yau a cikin wannan rukunin yanar gizon. Don sanya ku a cikin mahallin kaɗan, gaya muku hakan a cikin La Tiera akwai ma'adanai da yawa cewa, saboda wani dalili ko wata kuma duk da cewa suna da yawa sosai, bamu taba ganin su da idanun mu ba.
Kamar yadda kake gani, muna magana ne game da wani abu wanda zai iya zama abin ban mamaki, kayan da suke da yawa a Duniya amma ba mu taɓa gani ba. Ko da yake yana da wuya a 'don narkewa'. Gaskiyar ita ce, wannan shine ainihin abin da ya faru da calcium silicate perovskite, CaSiO3, daidai da yau shine na huɗu mafi yawan ma'adinai a wannan duniyar tamu kuma hakan yana da ban sha'awa kuma, kamar yadda na fada a baya, ba mu taɓa samun damar yin tunani da idanunmu ba.
Suna samun lu'ulu'u wanda ya ƙunshi ɗayan mafi yawan kayan duniya
Kamar yadda kuke tsammani, akwai wata dabara ga duk wannan kuma ba komai bane face kawai gaskiyar cewa ana samun calcium silicate perovskite a cikin ƙasa, da kuma gaskiyar cewa da zarar an tsame shi kuma ya tashi zuwa saman, a zurfin kilomita 650, ya zama mara ƙarfi. Hanya guda daya da za'a tabbatar da cewa wannan abu ya iya tashi zuwa sama kuma ta haka ne zai iya yin tunani game da shi saboda an samo samfurin a cikin karamin guntun lu'u lu'u.
An samo wannan ƙaramin samfurin, ko kuma lu'ulu'u, a cewar rahotanni da aka bayyana, ƙasa da kilomita ɗaya daga saman Duniya a cikin ma'adinan lu'ulu'u na Cullinan, wanda ke Afirka ta Kudu. Kamar yadda masanin kimiyyar kasa ya yi tsokaci Graham pearson game da:
Babu wanda ya gudanar da wanzuwar wannan ma'adinan a bayan ƙasa. Hanya guda daya tilo da za'a iya kiyaye ta a farfajiyar itace lokacin da aka makale shi cikin kwantena mara sassauci kamar lu'u lu'u
Manananan alkyabbar isasa ta ƙunshi 90% na ƙwayar calcium silicate perovskite
Don samun ra'ayi, kawai kuna buƙatar yin ɗan bincike na intanet don gano dalilin da ya sa calcium silicate perovskite na ɗaya daga cikin kayan da suka fi yawa a duniya, a cewar masana kimiyya. Wannan kayan a zahiri yana yin sama da kashi 90% na ƙananan alkyabbar .asa. Abin ban mamaki ne, kuma duk da cewa, kamar yadda kake gani, an yi baftismar abu a lokacin kuma an san abin da ya ƙunsa, gaskiyar ita ce babu wani masanin kimiyya da ya iya ganinsa da idanunsu har yanzu, a wannan lokacin, a ƙarshe , akwai tabbatacciyar shaidar wanzuwar wannan ma'adinan.
A wannan lokacin, kamar yadda kuke da tabbacin zato, akwai masana kimiyya da masu bincike da yawa waɗanda tuni sun tuntubi masu kula da wannan kayan don su basu lasisin da zai basu damar. yi nazarin su dalla-dalla kuma ta haka ne za a iya sanin dalilin da ya sa, da zarar ya tashi zuwa saman, sai ya zama ba shi da ƙarfi har ya ɓace, wani abu da ba ya faruwa da wasu kayan da yawa kamar, misali, lu'ulu'u.
Lu'ulu'u da aka samo, bi da bi, yana ɗaya daga cikin abubuwan ban mamaki da aka haƙa har zuwa yau
Wani cikakken bayani mai ban sha'awa game da wannan ma'adinan ana samun sa daidai a cikin kwandon da ya ba da damar gano shi. Ina magana ne game da lu'ulu'un kansa, wanda yakai milimita 0 kaɗai kuma wanda, a cewar masana kimiyya ba kasafai yake ba tunda, ba kamar duk lu'ulu'u da ake haifuwa a nesa tsakanin kilomita 031 zuwa 150 daga saman Duniya ba, wannan an kirkireshi ne a zurfin kusan kilomita 700.
Don ba ku ra'ayi, a wannan zurfin matsin shine kusan sau dubu 240.000 matsin lambar da ke wanzu a matakin teku. Wannan babban matsin yana da alhakin wannan lu'ulu'u, a cikin halittar sa, kama tarkon calcium silicate perovskite a cikin cikin. A cewar Graham pearson:
Lu'u lu'u lu'u hanya ce ta gaske don ganin abin da ke Duniya. Kuma takamaiman abin da aka hada da perovskite a cikin wannan lu'ulu'u na musamman ya nuna sake yin amfani da dutsen teku a cikin kasan alkyabbar Duniya. Yana bayar da hujja ta asali game da abin da ya faru da makomar farantin teku yayin da suke gangarowa cikin zurfin duniya.