Zingaphi yolwandle ehlabathini? Funda Okungakumbi!

Zingaphi yolwandle ehlabathini? Lo mbuzo njalo umdla omkhulu phakathi kwabafundi. Oceans uthathwa ukuba iqokobhe amanzi zomhlaba, esijikeleze nemisinga kunye siqithi. Ezinye iindawo amanzi ezahlulwe sisithuba ezisezintabeni umhlaba okanye mphandle kwamanzi, ibizwa ngokuqhelekileyo ngokuba ziilwandle. Ukuze athi ngqo zingaphi yolwandle kweli hlabathi nje lula kuba kukho ukuhlelwa ezininzi ezahlukeneyo. Inani elipheleleyo amanzi inokwahluka, umzekelo, i-Aral, kuLwandle oluFileyo, uLwandle lweCaspian kunye kwelaseGalili wabiza kweelwandle, nangona eneneni kufanele ukuba zihlelwe "amachibi". Kwakhona, kukho inani zokupaka, ezo ezifaneleke ngakumbi ukubalwa phakathi elwandle.

Ukwahlukana lwemizimba amanzi Kuya kuqhutywa ugqogqo kuxhomekeka apho zifumaneka khona. ulwandle abasakhasayo, bayinxalenye ezinkulu, ngokufuthi musani bayithathele ingqalelo. Umzekelo, kukho amaziko asixhenxe yasekhaya kwiMeditera. Kuyenzeka ukuba ukudada ngokukhululekileyo enqanaweni ukusuka komnye ukuya komnye, kodwa kwangaxeshanye inqanawa iya kuhlala phakathi kuLwandle lweMeditera.

Ukwahlula kombhalo izibonelelo zangaphakathi, inter-njengezwekazi,, inter-siqithi. Kukho kucalulo kuxhomekeke kubungakanani lumtyuba kunye ubushushu bamanzi. Ngoko ke, ukuba uphendule ngokuchanekileyo umbuzo malunga ehlabathini, akayi kusebenza zingaphi ziilwandle.

On Earth ingqalelo iilwandle ezintlanu. Ngamnye kubo kubhekiselwa ulwandle ngokuqhelekileyo ichaziwe. Ukuze i-Pacific Ocean sithwale izinto ezinkulu njengoko wethu, Mthubi, Okhotsk, eJapan, ezifana East China, South Sea China.

Atlantic iquka kwiBaltic, North, Sargasso, Marmara, Corinth, Aegean, eAdriya, kunye nabanye abaninzi. malunga namashumi amathathu Kukhona.

Indian Ocean, iquka ezingama-ezintandathu yolwandle. Eyona inkulu kwezi oluBomvu.

Arctic Ocean subjugates lishumi ziilwandle. Phakathi kwabo, i-White, uLwandle Barents, i Chukchi, Kara, East Siberian.

South, asizizo zonke izazinzulu ukuyibona ulwandle. Noko ke, oko iqulethe iinkalo yamanzi angqonge Antarctica.

Ukuze athi zingaphi yolwandle ehlabathini, ungasebenzisa idatha yakutshanje ye-Geographical Bureau International. Namhlanje kukho-amane anamanci mahlanu. Asiyi kuqwalaselwa iilwandle kwelizwe kunye gulfs.

Mediterranean

Izazinzulu eziphambili kunye nemibutho yamazwe ngamazwe ukukhusela endalo bakholelwa ukuba namhlanje ulwandle dirtiest ehlabathini - lweMeditera. Esi sigqibo kwi ingxelo yonyaka yakutshanje kunye UN wenza. Ngonyaka emanzini lweMeditera iwela ngenxa yezizathu ezahlukeneyo, malunga nesiqingatha kweetoni eziliwaka iimveliso zamafutha. ingozi ngokukhethekileyo enezityalo nezilwanyana ezi zeplastiki inkunkuma ezininzi, nto leyo sinamafu kummandla oselunxwemeni.

Baltic

Notorious element amanzi Inland kwakhona kwabelwana ngabo Black kunye eBaltic ziilwandle. Le ndawo kakhulu yingxaki kucingelwa ukuba i-Gulf of Finland of kwiBaltic, nto leyo izaliswe ioli ndichithe. Ngenxa yokuba i-Sea Baltic ingqongwe macala onke yi amazwe aphuhlileyo kwezoqoqosho (Sweden, Norway), bathulula amanzi kuso yonge inkunkuma mveliso. Xa amanzi oLwandle Omnyama ayahamba komlambo etsala inkunkuma enkulu-yeetoni lomsebenzi industrial zamazwe aseYurophu.

Marmara

Ulwandle kakhulu eyingozi ehlabathini - Marmara. Kwakhona kwelincinane. Usebenzela umda phakathi Europe kunye Asia kwaye unxibelelwano yokungena phakathi Black kunye Aegean Seas. eminyaka emininzi eyadlulayo komsantsa kwasekwa, leyo yazaliswa kamva ngamanzi kolu qweqwe lomhlaba. Ngoko ke i- Sea Marmara, ogama ubunzulu ufikelela kwezinye iindawo, ngaphezu eziliwaka, elinamakhulu amathathu eemitha.

Ingozi kule ndawo manzi ziintlekele ezininzi zendalo: i itsunami kunye nenyikima. Sibonwe ubukho bamanzi Ulwandle bawavuthululela izihlandlo ezimalunga namashumi amathathu.

Xa ukuhlelwa amanzi ehlabathini yaye indlela apho ulwandle yahlulwe ngokweendidi ngokusekelwe kumlinganiselo lumtyuba kwamanzi. Oceans kuzaliswa iityuwa ezahlukeneyo, bambetha kuye iliwa kufiphale ngaphambili. Umxholo eziqinileyo zizonke, iqhawulwa ikhilogram enye yamanzi ngokudityaniswa etyuwa. inqanaba layo luboniswa PPM (eshumini ze a ekhulwini).

obomvu

Olwandle anetyuwa ihlabathi - Lwabafi oluBomvu. Xa ilitha enye amanzi oLwandle Olubomvu iqulethe mane grams yetyuwa. Ngenxa ukuphazamiseka rhoqo amanzi phakathi maleko kuLwandle Olubomvu unawo amaqondo kunye etyuwa efanayo inqanaba nayiphi na inxalenye yayo.

Ekupheleni kwenkulungwane lokugqibela, abaphandi bafumanise misinga ngaphezu kweshumi elinesibini equlethe "pickles 'ezishushu. Iqondo avareji ngazo degrees mane. La manzi uluncedo kakhulu impilo.

Dead

KuLwandle oluFileyo idume ekwakhiweni eyodwa amanzi nodaka. A iqondo elikhulu etyuwa kudala ezixineneyo ze engamanzi.