Ukubunjwa amanzi kunye nempilo yabantu ... strong njani na olu lwalamano?

Ukuziqhelisa hlabathi, umgangatho lwamanzi kugwetywa ngokusekelwe ikhulu elinamanci ezinto iparameters. Kakade ke, akunakwenzeka ukuba khangela rhoqo ubume bamanzi nganye yezi mpawu, ukuqinisekisa ukuba kufanelekile ukwenzela iinjongo yokusela.

Asifanele sicinge ukuba endlwini yethu onikezelwa ngamanzi, nto leyo dirtier kakhulu kwimithombo yendalo. Eneneni, phambi kokungena uthungelwano yonikezelo lwamanzi isixeko igqitha izigaba ezininzi nokulungiselela kunye zokwenza nyulu, ngenxa apho yinxalenye amanzi okusela kwaziswa kwimo ekwaneziseni iimfuno zococeko-epidemiological yemimiselo.

Ingxaki ephambili yeyokuba rhoqo ukwandisa nje umthamo kodwa inani leziqalelo engcolisa amanzi amachibi kunye nemilambo. Kuchaphazela imo amanzi kunye neenkqubo zethu amanzi endala, apho emva kokuba amanzi elungileyo kakhulu acocekileyo kwakhona ufumana ezinye isabelo ungcoliseko. Ngoko ke, uphuhliso lwezi zixokelelwano zitsha yokucocwa kwamanzi ifumene ukwandisa ingqalelo kunye nomgudu.

Abasemagunyeni iliso ukwakhiwa kwemichiza wamanzi rhoqo ukufumana iindlela ukuyibuyisela sanepidnormami meko inqwenelekayo. Kodwa oku kuphela ezinxulumene nomgangatho wamanzi ingxaki. Khemikhali Ukubunjwa kwamanzi emilanjeni kunye namachibi, izazinzulu beyiseka ukuba ezahlukeneyo ezinezinga ezahlukeneyo. Umahluko omkhulu kakhulu, kuba kuxhomekeka ekufumanekeni kwezimbiwa, iityuwa kunye nezinye izinto ezinyibilikayo ibakho kuqweqwe lomhlaba. Kwezinye iindawo, amanzi iqulethe agqithisile yezimbiwa nto, abanye akukho nokuba abe iseti yabo ubuncinane.

Ngenxa yoko, ukwakhiwa kwamanzi olwandle - ngumzekelo ocacileyo netyuwa kwemfuneko emanzini, izimbiwa, neemveliso inkunkuma yehlabathi kwamanzi. Emachibini kwakhiwa ice zanyibilika ekuhlaleni, amanzi izimbiwa ezimbalwa kakhulu zichithakala nje, kuquka calcium nezinki iityuwa.

Abantu pahla amanzi asuka kwimithombo ezinjalo luqokelelane apha emzimbeni luncedo elements umkhondo izivuka, ochaphazela impilo. imiphumela emibi kwaye iziphumo eziphuculweyo etyuwa amanzi, nangona 'amanzi nzima "kulula ukuba kukhokelela ukuba imichiza kuqamba kangangoko usebenzisa lukanina eqhelekileyo lokuhluza. Njengoko for "amanzi ethambileyo", ngokuba ixesha elide kungekho bani ingqalelo ngenxa.

Ngoko ke, abahlali lwamazwe Scandanavia, le Urals Northern kunye emdeni Onega kunye Ladoga namachibi ubomi asele amanzi enesiqulatho ezimbiwa phantsi, nkqu esazi ukuba le nokwakhiwa amanzi kukhokelela kuphuhliso kwezifo eziliqela, kuquka isifo sisiba mandundu disc, yamathambo, kunye noxinzelelo lwegazi. Kangangexesha elide, oogqirha kunye neenkonzo zokusingqongileyo kwakucingwa ukuba amanzi "ethambileyo" sele kakuhle kakhulu, ekholelwa ukuba oko kunika iingozi zempilo ezimbalwa ngaphezu kwamanzi kakhulu indawo. Kodwa kwenzeka ukuba abemi kule mimandla ngokukhawuleza kakhulu utshabalalisa izinyo lwawo, ngokuba abafazi ukuchonga ukungaqheleki ngakumbi ngexesha lokukhulelwa. Kukho nezinye iimeko elibi empilweni.

Ngokwangoku, kumazwe amaninzi ukwakheka eekhemikhali amanzi iya isiba yingxaki enkulu. Abasemagunyeni baqonde ukuba umgangatho wamanzi okusela acocekileyo - yiloo lembombo yabantu abanempilo nobomi ekhuselekileyo zabantu.