Eminyakeni engamakhulu ambalwa edlule uhlu oluthi "Izilwandle ezihlanzekile emhlabeni" kungenzeka ukuthi zinde kakhulu futhi zihlaba umxhwele, kodwa isintu sishintsha lesi sithombe usuku olubi ngosuku. Ukuvakasha okufinyelelekayo kanye nomkhakha othuthukayo benza "ibhizinisi" elingcolile. Imfucuza yobuchwepheshe kanye nezinhlobo zemfucumfucu sezivele ziyingxenye ebalulekile yamanzini amaningi, kepha ithemba lokungena elwandle elihlanzekile emhlabeni alisashiyi izakhamuzi eziningi emhlabeni. Kusele ukuthi uthole ukuthi ulwandle oluhlanzekile luphi.
- Ulwandle lwe-Weddell . Uma uphendukela kuGuinness Book of Amarekhodi, yiLwandle i-Weddell elizobe lime lapho lapho lihlanzekile. Ngo-1986, ukuhamba kwezesayensi kwacaca ukubonakala kwalolu lolwandle ngosizo lwe-Secchi disk (i-diski emhlophe ngamasentimitha angu-30 ububanzi buwela ekujuleni nasekujuleni okuphezulu lapho kubonakala khona emanzini). Abacwaningi baphawula ukuthi ukujula okuphezulu lapho i-diski yabonakala khona kwakungamamitha angu-79, ngakho-ke, ngokusho kwemfundiso, emanzini aphikisiwe i-disk kufanele ilahleke kumamitha angama-80! Leyinkinga nje yileyo yokugebha, lolu lwandle olucacile aluyize lutho - luhlanza ogwini lwase-West Antarctica. Ebusika, izinga lokushisa kwamanzi lifinyelela ku--1.8 ° C futhi lihlale lihlanganiswa neqhwa elikhukhulayo.
- Ulwandle Olufile . Uma uhlulela ukuthi ulwandle oluhlanzekile lungakanani, kusukela kulokho ongangena khona, uLwandle Olufile, oluphakathi kuka-Israyeli neJordani, luzothatha indawo yokuqala. Lokhu kuyaqondakala - kusukela uLwandle Olufile yilona saline kunazo zonke emhlabeni, akufanelekele impilo. ELwandle Olufile akuhlangatshezi nezinhlanzi noma izilwane, ngisho nezincane ezincane azihlali lapho, futhi lokhu kuqinisekisa "inzalo". Kodwa kunomunye umthombo wokungcola, okungase kushintshe kancane kancane isimo samanje sezilwandle ezihlanzekile - isimo sezinto eziphilayo siphuthunyiswa yi-waste of human.
- Ulwandle Olubomvu . Abaningi bakholelwa ukuthi yiLwandle Olubomvu okuyilwandle enhle kunazo zonke futhi ehlanzekile emhlabeni. Itholakala phakathi kwe-Afrika ne-Peninsula yase-Arabia futhi iyamangaza ngezitshalo nezilwane zayo ezinhle kakhulu. Izivakashi ezivela emhlabeni wonke ziphumula oLwandle Olubomvu unyaka wonke, ngoba ngisho nangenkathi ebandayo ukushisa kwamanzi akuwa ngaphansi kwe-20 ° С. Isizathu sokuhlanzeka koLwandle Olubomvu sisezimpikweni ezimbili: okokuqala, akugeli emifuleni, okuyizinto ezivame ukungcoliswa kwemvelo, ukuletha isihlabathi, udaka nama-debris kanye nabo; okwesibili, isitshalo esicebile siphuthuma kakhulu ngokungcola nokubuyisela isimo semvelo.
- Ulwandle lwaseMedithera . Kubuye kuvame ukubhekwa esigabeni sezilwandle ezihlanzekile, kodwa kuphela ngokubhuka okungewona wonke amazwe. Isibonelo, amabhishi amaningi aseGreek anikezwa "ifulegi elihlaza okwesibhakabhaka" - isiqinisekiso sezinga eliphakeme lokuhlanzeka. Futhi ahlanzekile angakwazi ukuziqhenya ogwini lwaseKrethe, u-Israyeli ne- Turkey . E-Italy, eFrance naseSpain, ngokuphambene nalokho kwaletha izwe labo elidabukisayo, abahambisani nemvelo yaseYurophu
imikhuba. Lesi simo asizange sishintshe ngisho nangemva kokuthi iSpain ihlawuliswe yi-European Union ngokuphula imithetho yayo. - I-Aegean Sea . Nge-Aegean Sea isimo sifana neMedithera - ukuhlanzeka ngokuqondile kuxhomeke ezweni elunxwemeni. Uma amabhishi aseGrisi ethunyelwa ngamanzi eco-friendly, amantombazane eTurkey ngokuphambene abonisa isithombe esingathandeki. Ukulahlwa kwemfucuza kanye nokuthuthwa kwamanzi okuvela eTurkey kuyingozi kabi amanzi e-Aegean Sea. Kubuye kube ngezinye izikhathi ukuhamba ngamanzi e-Aegean Sea, okuphakamisa izingxenye zamanzi ezigcwele i-phosphorus ne-nitrogen, okubangela ukuphindaphinda kwamabhaktheriya futhi okwakha okwesikhashana ukuhlanzeka kwamanzi olwandle.