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Phokoso la moto la Pacific: ali kuti ndipo n'chifukwa chiyani amatchedwa

Mphepo ya Moto Wa Moto ndi mbali ya mapiri, pafupifupi iliyonse yomwe ikugwira ntchito. Onsewo ali malire pa nyanja, kuchokera kumene iwo ali nalo dzina lawo. Zina mwa izo pali geysers, zomwe, malinga ndi asayansi, zimakhala zoopsa kwambiri kuposa mapiri. Kuneneratu kuti mphukira zawo sizingatheke.

Kodi ili kuti?

Mphepo yamoto ya kuphulika kwa mapiri a Pacific ndi dera lomwe lili pafupi ndi nyanja ya dzina lomwelo. Pali mapiri ochuluka pano. Zonsezi ziripo 540 zotere pa dziko lapansi - izi ndi zomwe zimadziwika kwa anthu. Zina mwa izo, 328 zili pafupi ndi moto.

Kutalika ndi malo a chochitika chachilengedwe ichi:

  • Kumadzulo - kumayambira m'chigawo cha Kamchatka, kudutsa ku Japan, Philippines ndi ku Kuril Islands, kulanda New Guinea, New Zealand. Kutha ku Antarctica. Apa mapiri akuphulika sagwira ntchito. Iwo ali ndi chipewa cha ayezi, chifukwa cha masoka omwe samachitika;
  • Kummawa - kumayambira kumpoto kwa Antarctica, kudutsa m'zilumba za Tierra del Fuego, Andes, Cordillera ndi Aleutians.

Ngakhale kuti pali gawo laling'ono, chiwerengero cha mapiri m'madera onsewa ndi ofanana, iwo amangobzala kummawa kwambiri.

Zitsamba zina zing'onozing'ono komanso mapiri amphepete mwa nyanja zili pazilumba zing'onozing'ono za Pacific Ocean.

Kodi zinatheka bwanji?

Mzere wa moto wa Pacific unakhazikitsidwa chifukwa cha zowonongeka za geodynamic monga kufalikira ndi kupatsirana. Zimayimira kufalikira kwa chipatso cha m'nyanja, pamene mbale zimayamba kusuntha, kapena mosiyana, kusuntha kwala. Zotsatira zake, mapiri amabwera. Malo oyandikana nawo a Pacific Ocean akuphatikizapo mbale za Kozi ndi Nazca. Zimakhazikitsa makontinenti. Phiri linapangidwa pamwamba pa iwo, chifukwa zigawo za mbale ndi makontinenti zimapezeka m'malo awa.

Phokoso la moto la Pacific silimaliza. M'madera ena, njira zomwe tazitchula pamwambazi sizinawonedwe, kotero palibe miyala ya mapiri. Izi zikudziwika pa kutambasula pakati pa New Zealand ndi gombe la Antarctica. Pano pali chivomezi chotsika kwambiri, kotero palibe zivomerezi, komanso zithaphwi kapena, mwachitsanzo, mawonekedwe a magetsi.

Pa chifukwa chomwecho, kusokonezeka kwa chilengedwe sikukuwonetsedwa m'mphepete mwa nyanja ya North America. Mzere wa "bata" umayenda motsatira California, kenako amapita kumpoto, ku chilumba cha Vancouver.

Phiri lokhalokha linapangidwa pang'onopang'ono, pambali ya mbale. Ndipo madzi ozizira a m'nyanja ya Pacific amachititsa kuti azigwira ntchito nthawi zonse, zomwe zimakhala zoopsa kwa anthu akumidzi.

Zoopsa za Phokoso la Moto

Mapiri a Phiri la Moto la Pacific ndilo lovuta kwambiri komanso lovuta kwa anthu a ku Japan. Wotchuka kwambiri mwa iwo ali m'dera lino, Fujiyama. Ndi cone ndi kutalika kwa 4 km. Kusokonezeka kumachitika kawirikawiri, iwo akuphatikizidwa ndi ziphuphu. Mmodzi mwa masoka amphamvu kwambiri anachitika mu December 1707. Choyamba, utsi wakuda wakuda ndi phulusa zinkawonekera pamwamba pa mapiri. Kunada, ngati usiku. Kenaka miyala ndi phulusa zinayamba kuthawa pamphuno. Anthu ambiri anagona m'midzi yambiri, nkhalango zinasweka, ndipo minda yokhala ndi zokolola zinawonongedwa.

Chinthu chinanso chinachitika ku Tokyo kumapeto kwa September 1952. Pano, phala phokoso la pansi pa madzi. Poyamba nthunzi inkapangidwa, phulusa linkaponyedwa pang'onopang'ono. Kenaka panadza mabomba otchedwa volcanic. Anapanga kasupe wamkulu. Panali akufa - akuluakulu aboma anatumiza sitima yoyesera yomwe inagunda. Zoona zodziŵika ndi maso kuchokera ku ngalawa zina zomwe zinali kudutsa zinatiuza kuti zilumbazi zinapangidwa pamwamba pa madzi, zomwe zinangowonongeka mwamsanga.

Ku Alaska ndi Aleutian Islands, kumene kuli moto wamphepo wa Pacific, kuphulika kwachilendo kumakhalanso kosazolowereka, popeza pali mapiri oposa 50 pano. Chiwombankhanza chachikulu chinachitika mu 1912, pamene phokoso la phulusa ndi mapiri a chiphalaphala linali makilomita 8.5. Kulemera kwake kuli kofanana ndi matani 29 biliyoni. Ichi ndi chimodzi mwa masoka aakulu kwambiri a chiphalaphala.

Zilumba zomwe zili ndi mapiri

Kulikonse kumene kuli phokoso la moto wa Pacific, zilumba zatsopano zimayambira nthawi zonse, makontinenti akukula. Kusintha kumachitika pansi pa chivundikiro cha madzi kapena sikofunika kwenikweni (kusintha ndiko 50-180 mm pachaka) kuti munthu athe kuzigwira popanda zida zapadera.

Chiwombankhanga chimayambira kumapiri a Mauna Loa ndi Kilauea, omwe ali ku Hawaii. Pamene mphukira imapezeka, madzi omwe amakhala pafupi nawo amayamba kuwira ndi kutsamba. Pali mitambo ya nthunzi yothira phulusa.

M'zilumba za Malay Sumatra muli zilumba 18 zaphalaphala. Zochitika zawo ndi nyanja zakuda. Izi sizikhoza kupezeka paliponse pa dziko lapansi.

Kutsiliza

Motero, Phokoso la Pacific la Moto limatengera gawo limodzi mwa mapangidwe atsopano a makontinenti. Izi ndizochepetseratu, koma pakuphulika kwa chiphalaphala pamwamba pake pamakhala kusintha. Choncho, nyanja siili chete.

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