Makomo anoputika muNorth America

Makomo anoputika humbowo hwokuti pasi redu riripo zvakadaro. Utsi, magma, lava, magasi uye dota rinoputika rinobuda kubva mumakomba aya ari pasi pevhu, zvese zvichibva pamoyo pePasi. Kune makomo akapera, kune makomo asina kugadzikana, uye kune makomo anoputika. Vanhu vakajaira kuputika asi ivo vanoziva maitiro ekuparadza kwakawanda.

Kana iwe ukafunga nezvekukuvadza kwavanoita, haunzwisise kuti panogona sei kuve nevanhu vanogara padhuze negomo, asi ndozvazviri. Kune maguta akazara akavakirwa pazasi pemakomo izvo zvichiri kushanda. Kana ivo vakonzera njodzi mumataundi eane chete mazana evagari, chii chavanogona kukonzera mune yanhasi guta? KuNorth America kune makomo mazhinji: muCanada mune makumi maviri nemaviri uye muUnited States mune mazana gumi nematanhatu, makumi mashanu nemapfumbamwe acho ari pasi pekucherechedzwa, uku kuMexico kune makumi mana nemaviri.

Chokwadi ndechokuti kune makomo akawanda anoputika muNorth America uye mazhinji arikushanda kunyangwe asina kuputika kweinenge zana nehafu. Ichi ndicho chikonzero iwe usinganzwe zvakawanda pamusoro pemakomo eNorth America. Funga kuti muzana ramakore rechimakumi maviri chete kwakaputika vaviri chete: Lassen muna 1915 naSt.Helens muna 1980. Zvakakosha kutaura kuti makomo mazhinji munzvimbo ino yeAmerica ari kumahombekombe ekumadokero, pakapopoma kePacific panzvimbo inoenda pasi pekondinendi tectonic ndiro.

Makomo anoputika muUnited States

Pamakomo anoputika zana namakumi mapfumbamwe nemapfumbamwe anowanikwa neUnited States, pane makumi mashanu nemashanu anoonekwa uye gumi nemasere anoonekwa se "ekuchenjerera" pamwe nekuti anogona kuputika, kukonzera kudengenyeka kwenyika kana kukanganisa hupenyu hwevanhu vazhinji vakavakomberedza. Alaska ine makomo mazhinji anoputika zvakare, uye mazhinji acho ari muzvitsuwa zveAleutian. Mumwe wavo, Mount Akutan, akasvipa mabota nemadota kwemwedzi mitatu muna 1992. Pedyo nenguva, muna 2005, kwakave nekudengenyeka kwenyika pagomo raAugustine nekuputika kwemakiromita mapfumbamwe kukwira. Imwe yemakomo anoputika eAlaska ndiMakushin, pazvitsuwa zvakafanana: yakaputika ka34 mumakore makumi maviri nemaviri, yekupedzisira muna 250.

Kuenderera mberi neAlaska iGomo Redoubt, iro raive richishanda muna2009 uye rakamanikidza iyo Anchorage airport kuti ivhare kwemaawa makumi maviri. Gomo rakakura kwazvo muAleutian Islands ndiGomo Spurr, iyo yakafukidza Anchorage mumadota muna 1992 kunyangwe parizvino yakanyarara. Iyo Lassen Peak volcano yakaputika nekunakidzwa kukuru muna 1915 uye madota akashambidzwa kusvika kuNevada. Kure neAlaska, kune mamwe makomo anoputika muCalifornia: iyo Long Valley Caldera yanga ichitamba kubvira ma '90s saka chero nguva chero iwe unogona kurara kana kumuka. Rimwe gomo reCalifornia ndiGomo Shasta, asi kubvira kupera kwezana remakore rechiXNUMX rave rakazvibata.

KuOregon kune mamwe makomo anoputika akarara uye mamwe acho akagadzira cheni inonzi Chaiyo Dhiabhorosi. Mudunhu reWashington kunewo makomo anoputika: kune Mount Baker, yakachengetedzwa kwazvo kubvira payakaonekwa magna muna 1975. Imwe volcano iri padyo neGlacier Peak, Mount Rainier uye inonyanya kufarirwa uye imwe yemakomo ane mukurumbira pasi rose, Santa Helena. Iyi volcano yakaputika muna 1980 uye yakauraya vanhu 57.

Chekupedzisira, hazvigoneke kutaura nezve North American volcanoes uye American volcanoes kunyanya pasina kutumidza iyo Hawaii makomo. Gomo reKilauea rave nekuputika kwechigarire kwemakore makumi matatu uye iri njodzi yenguva yakazara. Mauna Loa ndiro izwi rinoshanda kwazvo pasi rese, rakaputika muna 1984 uye parizvino riri kusangana nemabasa ane njodzi

Makomo anoputika muCanada

Canada ine makomo anoputika munzvimbo zhinji dzayo: muAlberta, British Columbia, Labrador Peninsula, Northwest Territories, Ontario, Nunavut, Quebec, Yukon neSaskaychewan. Ivo vanoverengeka makumi maviri nerimwe uye pakati pavo tinogona kutumidza Fort Selkirk, Atlin, Tuya, Heart Peaks, Edziza, Hoodoo Mountain neNazko, semuenzaniso.

Fort Selkirk inzvimbo nyowani nyowani yemakomo ari pakati peYukon. Ndiwo mupata mukuru wakaumbwa panosangana zvikanganiso zviviri. Kuputika kunogara kwakagadzira koni shanu. Atlin ndeimwe diki gomo rinoputika asi iri muBritish Columbia. Nhasi uno koni yepamusoro iri pamamita mazana mapfumbamwe pakureba. Tuya ari muCassiar Mountains, kuchamhembe kwenzvimbo imwechete, uye anotangira kubva kuI Ice Age. Heart Peaks, gomo rechitatu pakukura mudunhu rino reCanada, rakakurumbira pamakomo aro anoputika, uye kunyangwe risina kuputika kubva panguva yekupedzisira yechando, zvinonakidza.

Edziza stratovolcano hombe yave ichigadzira kwemamirioni emakore. Iyo ine chando munda makiromita maviri paupamhi uye makwara ekufamba kwayo ane nzvimbo. Hoodoo Mountain iri kuchamhembe kweRwizi Iskut, mudunhu rimwe chete. Yakaumbwa muChando Age uye ine kapu yechando iri pakati pemakiromita matatu neana pakukora, pamusoro, pakakwirira mamita 1750. Nekudaro, inogadzira maviri echando. Uye pakupedzisira, Nazko: igomo diki rinoputika, rine koni yemafaroles matatu, zvakare muBritish Columbia, iri pakati penharaunda uye anenge makiromita makumi manomwe nemashanu kubva kuQuesnel. Sekureva kwemasayendisiti, haina kuputika kwemakore 75.

Aya haasi iwo chete makomo anoputika muCanada, asi zvakakosha muyenzaniso kuti uzive kuti kune akawanda uye izvo mazhinji emakomo eCanada ari muBritish Columbia.

Makomo anoputika muMexico

Makomo anoputika muMexico akaunganidzwa muBaja California, kuchamhembe kwakadziva kumadokero kwenyika, zvitsuwa, kumadokero, pakati uye kumaodzanyemba. Pane makomo akaputika makumi mana nemaviri muMexico uye angangoita ese ari mune inonzi Pacific Ring yeMoto. Makomo anoputika zvikuru ndiwo Colima, El Chichón uye Popicatepetl. El Chichón, muChiapas, payakaputika muna 1982, semuenzaniso, yakatonhodza mamiriro ekunze epasirese gore rakatevera uye inofungidzirwa sedambudziko rakakosha kwazvo remakomo munhoroondo yemazuva ano yeMexico.

Volcano Colima kana Volcán de Fuego chikamu chemakomo anoputika inoumbwa neiyo volcano, Nevado de Colima uye imwe yakanyanyisa kukanganiswa inonzi El Cántaro, yakatsakatika. Mudiki pane vese vatatu anoonekwa seakanyanya kuputika muMexico uye muNorth America yese, sezvo yakaputika kanokwana makumi mana kubva mukupera kwezana ramakore regumi nemanomwe. Ndokusaka nzvimbo ichiongororwa maawa makumi maviri nemana pazuva.

Sezvatinoona, North America ine makomo mazhinji anoputika uye kunyangwe asiri iwo misi zuva nezuva echimwe chinhu, masayendisiti eimwe neimwe yeidzi nyika nhatu ane akawanda ari kuongororwa. Kuputika kwegomo kunoshamisa, ndiyo nyika inorarama mukutaura kwayo kwese, asi nhasi, nevanhu vazhinji vanogara munyika, kuputika kwehukuru hwakakura kunogona kukonzera matambudziko mazhinji nekukuvara.