<prompt> Pfupisa nyaya yacho: Pfungwa yakajairika ingaratidza kuti apo rava rakanyunguduka rinosangana nechando chinongonyunguduka. Asi nyanzvi yezvokuumbwa kwepasi Purofesa Jeff Karson naPurofesa wemifananidzo Bob Wysocki veSiracuse University muNew York vakawana kuti miuyo yacho inogona kuva inoshamisa zvikuru. Vachishandisa choto cherabha kupisa matombo kusvika patembiricha inopfuura 1,100C 2,000F vakakwanisa kuadururira pachikamu cheaizi kuti vagadzire guru rinopfungaira, rinoputika redombo rakanyunguduka. Lava inoshandura chando zvakananga kuva chiutsi icho chinoputika mumatombo akanyunguduka kuumba mabhuru egirazi anoshamisa. Purofesa Karson, uyo ave achidurura rava munhevedzano yetsvakurudzo kuti anzwisise zviri nani kuti rinozvibata sei uye rinoumba magadzirirwo ezvokuumbwa kwepasi, akarirondedzera semazai akasvinwa achibva mugehena. Panzvimbo pokunyunguduka zvakananga muaizi, murazvo unofashukira nokukurumidza pamusoro payo pamutsago womhute. Mhepo inopfungaira inobva muaizi iri pasi inoyerera ichipinda mudombo rakanyunguduka sezvarinoedza kubuda, ichiumba rukoko rwemabhururu egirazi. Purofesa Karson akati: Kufungidzira kwokutanga ndekwokuti ichaputika kana kuti ichachera mugero pasi ndokuita gomba muchando. Chokwadi hachina kuita chimwe chezvinhu izvozvo. Yakaita zvinhu zvatakanga tisingatarisiri. Purofesa Karson naPurofesa Wysocki pamwe chete vakagadzira Lava Project paSyracuse Universitys department of Earth Sciences kuti vadzidze kuti lava inoita sei mumamiriro ezvinhu akasiyana. Anogadzira rava nokunyungudutsa matombo ebasalt muchoto chikuru chinopiswa negasi uye ipapo kuadurura pajecha, chando uye nomumvura. Maererano naAlistair Linsell, nyanzvi yemakemikoro enyukireya inoshanda neEDF Energy uye mutori wenhau dzesayenzi weScience Channel, kupisa kwakanyanyisa kwelava ndiko kunoparira kuumbwa kwezvinhu zvisinganzwisisiki apo kunorova chando. Akati: Ruva racho rinopisa kwazvo zvokuti parinodururwa pachando, chando chacho hachichinji kuva mvura asi chinobva chava chiutsi. Kuumbwa kwemvura yose iyi kunobatsira kuti mwoto uyerere. Iri pamusoro pemvura inopfungaira panzvimbo peaizi imene, ikoku kunoreva kuti kukakavadzana pakati perava nechando kwakaderera zvikuru. Mvura inoputika...  <response>: Lava inopisa kusvika pa1 100 C inoshandura aizi kuva mhute iyo inobva yabhururuka ichipinda mudombo rakanyunguduka kuti igadzire mabhururu anopisa. Muedzo wacho wakaitwa nenyanzvi dzezvokuchera matongo paSyracuse University, NY. Vakagadzira choto cherabha umo vanogona kunyungudutsa matombo ebasaltic kuva rava. 