Mhepo dzakawanda sei pasi pano: nharo pamusoro pe nhamba chaiyo

Mubvunzo unofadza wevadzidzisi vemagariro evanhu: "Mahombekombe akawanda pasi pano aripo here?" Munyaya iyi, zvinogoneka kupindura nenzira dzakasiyana-siyana, nekunyatsorondedzera kunzwisisa sarudzo ye hydrosphere yenyika yedu. Ikobho remvura ndiro chivimbo chehupenyu uye kubudirira panyika, saka munhu wose anofanira kunge asina kunyatsoziva maitiro anowanikwa mauri. Ichi chinyorwa nezvimwe zvakawanda zvinonakidza pamusoro pe hydrosphere.

Mushure mokucherechedza kwenguva refu, masayendisiti enyika yose akasvika pakugumisa kuti mhinduro kumubvunzo wekuwanda kwegungwa paPasi iripo isinganzwisisi - mana. Kana iwe ukatarisa munhoroondo yekuongorora kwe hydrosphere, uchaona kuti Indian Ocean yakatanga kuwanikwa . Zvinonzwisisika kuti ndiyo inodziya zvikuru pasi pano, nokuti muzhizha pedyo nehombekombe mvura yayo inogona kupisa kusvika kune rekodhi yekupisa ye 35 ° C.

Mushure mokufamba kwaChristopher Columbus, uyo akanga achiedza kutsvaga nzira yekuIndia - nyika yakanakisisa kune veEurope panguva iyoyo - vanhu vakaziva nezvemvura huru yemvura. Mukuremekedzwa kwechiGiriki titan Atlanta, iyo nyanzvi dzakapiwa nekutsamwa kukuru uye ushingi, gungwa rakapiwa zita rokuti Atlantic. Mvura iyi inonyatsoruramisa kuenzanisa nemhare yemanzwiro, nokuti panguva dzakasiyana dzegore anokwanisa kuzvibata zvachose.

Mvura yakawanda yakadii? Pakati pezita risina kutaurwa maiva nemaviri: Pacific uye Arctic. IPacific Ocean, chaizvoizvo, yakatumidzwa zita rayo nekukanganisa, nokuti munguva yerwendo rwakapoteredza nyika mugungwa guru Magellan aiva nerombo rakanaka nemamiriro ekunze. Somugumisiro, muongorori akafunga kuti gungwa rine shungu dzinyoro, asi hazvisi kure kudaro. Pedyo nemhenderekedzo yekumavirazuva kweNorth America uye pedyo nezvitsuwa zveJapan kune kazhinji tsunami.

IActic Ocean ndiyo yakanyarara kune miviri yakawanda yemvura yenyika yedu, uyewo inotonhora. Mumvura yaro, kwete hove zhinji uye mbeu, nokuti havasi vamiririri vose vemaruva nemhuka vanogona kumira mamiriro ezvinhu akaipa ehupenyu mairi.

Paiva nenguva apo mamwe masayendisiti akabvunza mubvunzo uyu: "Mahombekombe akawanda pasi pano?" - akapindura: "Five." Vanoparadzanisa mumwe muviri wemvura, unoshambidza gungwa reAntarctica. Akapiwa zita rokuti Southern, asi miganhu yaro yakanyanyisa zvokuti pakufamba kwemazuva, vatori vemapopi emaguta vakamira kureva ichi gungwa.

Iyi inonyatsozivikanwa nezvehuwandu hwegungwa panyika. Nzvimbo dzakawanda vatsvakurudzi vanodavira kuti hydrosphere inogona kunge iri pane dzimwe mapuraneti ezuva. Saka, semuenzaniso, masayendisiti pasi rose anobvunza mubvunzo uyu: "Mvura yakawanda yakaita sei Mars yakambovapo?" Havati vawana mhinduro, asi kana i hydrosphere ichiripo, saka zvichida, mumiti inotevera mamiriyoni emakore akapfuura Kugara mune zvipenyu.

Mhenderekedzo yegungwa inoumba chisungo chisina kubhururuka papasi redu, iyo inhengo dzayo ndeyezvinhu zvose zviri pamusoro apa mvura. Iye ndiye tsime roupenyu, saka, vanhu vanofanira kuchengetedza zvakadaro zvinokosha semvura yakachena. Kutenda kugoverwa kwekodzero dzematokari aya, vanhu vanovimbisa hupenyu hwavo huripo, pamwe nekuderedza mikana yenjodzi dzinongoitika dzoga dzakasiyana-siyana.