MuAustralia, hapana mhirizhonga inoshanda: kondinendi iri "yokuzorora" pane rakasimba slab, saka hapana maitiro e geological muAustralia kwemakore anenge mamiriyoni mashanu - kusiyana nePolynesia, muvakidzani wepedyo weAustralia, uko makomo anoputika zvikuru eMauna Loa uye Mauna Kea .
Pane mhirizhonga muAustralia here?
Australia, mhirizhonga inoputika ye "vavakidzani" inounza matambudziko mashomanana - inongova nechokuita kusvika kune nyika. Chinhu chimwe chete chinogona kuchinja chiitiko chetectonic chezvipembenene munharaunda yomunharaunda ndeye kubudiswa kwegasi kubva kumahombekombe egungwa.
Kana iwe uchifunga nezveAustralia kwete semakondinendi, asi sehurumende, unofanira kuyeuka kuti inosanganisira zviwi zvePolynesia neOceania. Nokudaro, mhinduro kumubvunzo wokuti "Kune mhirizhonga muAustralia" ichava yakanaka. Asi urongwa hwemakomo eAustralia hwakanyanyisa; inosanganisira 18 mhirizhonga, yakadai seAtherton (pamatope ayo mazuva ano ndiro guta reAtherton, iri mhepo yakaputika yakangoerekana ichangobva kuitika - anenge anenge makore zviuru nezviuru apfuura), Barrin neIkemu (mumakona avo zvino vane zita rimwe chete regungwa), Hillsborough, Bundaberg nevamwe.
Mawson
4000 km kubva kuAustralia ndiyo chitsuwa cheHeard, icho chinonzi basalt stratovolcano Mawson (ane rimwe zita - "Big Ben"). Mawson inyuchi inoputika: kuputika kwayo kwakanyorwa muna 1881, 1910, 1950-1954, 1984-1985, 1993, 2000. Yekupedzisira kupedzisira kubhururuka kwakaitika kubva muna Chivabvu 2006 kusvikira munaNovember 2007.
Anonzi Mawson mukuremekedzwa kweAustralia geologist, muongorori weAntarctica Douglas Mawson. Iyi mhepo inoputika pamusoro pegungwa kusvika kumarefu 2745 m (ndiyo nzvimbo yakakwirira yehurumende yeAustralia). Nzvimbo yakamanikana yakasangana naMawson neDcsonson yakapoteredza.
Pasi pari mudunhu wezvikomo zvinoputika pasi muAustralia
Muna 2015, bhuku reCnet rakabudisa zviwanikwa zvakawanikwa neboka rekutsvakurudza rinotungamirirwa naRo Davis: Australia yakawanikwa yakareba nyika yakakura yezvikepe zvepasi pose, yakavanzwa zvakadzika pasi. Kureba kweketani ndiko 2 000 makiromita, inenge kaviri nguva yakapamhi kupfuura urefu hweJerstone subterranean chain.
Rwonzi rwemakomo, rwakagamuchira zita retsvene rokuti "Trail of Fires," rinoyambuka chikamu chekumabvazuva kwenyika yose zvishoma zvachose. Yakaumbwa semugumisiro wekufamba kwekondinendi (panguva yekufamba kwayo) pamusoro pechinhu chinoputika cheputika mumupendero wepasi. Kureba haisiyo chete kunonakidza kwe "Campfire Trail": iyo inowanikwawo zvakakwana kubva pane teteonic plate iyo iyo continent yeAustralia inosara, saka shanje inoita kuti kunyanya kufungisisa kwemasayendisiti: vanotenda kuti chidzidzo chayo chinogona kujekesa nzira dzekufamba kwekondinendi.
Volcanic Islands kuAustralia
770 kubva kuSydney ndiyo chitsuwa chinoputika cheHove Howe, iro ndiro chitsuwa chekare kupfuura zvose chePacific Ocean; yakaumbwa semugumisiro wekubatanidzwa kwezviwi zviviri zveputika. Mumakiromita makumi maviri kubva ipapo kune chimwe chitsuwa chinoputika, Bols-Pyramid (zvose zvitsuwa zvakazarurwa panguva imwe chete, muna 1788). I-Bol-Pyramid ndiyo yakakwirira pane makomo ose emakomo, iyo yakakwirira kumusoro ndeye 562 m pamusoro pegungwa. Nhasi chitsuwa ichi chikamu cheShe Howe Marine Park.
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