Ngokuqinisekileyo ucinga ukuba ngumbono ophambeneyo, kuba uninzi lwezityalo luhlala kude neelwandle, kodwa inyani kukuba xa uhlala kwindawo apho kungekho mvula inganomdla. Umzekelo, kwiindawo ezininzi zommandla weMeditera singachitha iinyanga ezininzi (kwindawo yam, ukuya kuthi ga kwesihlanu kweyona minyaka imbi kakhulu) ngaphandle kokufumana ithontsi lemvula; Kwelinye icala, njengoko ulwandle lusondele kakhulu, singalusebenzisa.
Ukongeza, kufuneka kuthathelwe ingqalelo ukuba i-3% yamanzi anayo iplanethi iswiti, kodwa kuphela yi-0,06% enokusebenziseka okoko yonke ikhenkcisiwe. Ke, Kutheni unga manzi ngamanzi olwandle? Nantsi indlela yokwenza.
Inkqubo yokunkcenkceshela ngelanga
Izinto
Uya kudinga oku kulandelayo:
- Ibhotile yamanzi engenanto eyi-5 litre (okanye enkulu) ngaphandle kwezantsi
- Ibhotile eyi-1-2l esikwe kwisiqingatha
- Amanzi olwandle
Kukwabalulekile ukuba nendawo apho ilanga lininzi.
Inyathelo ngesinyathelo
Oku kulandelayo:
- Into yokuqala yokwenza ngumngxunya ecaleni kwesityalo.
- Emva koko, isiqingatha esisezantsi sebhotile esisikiweyo singcwatywa ecaleni kwesityalo, ngaphandle kokugquma ngokupheleleyo.
- Okokugqibela, izaliswe ngamanzi kwaye igqunywe ngesiqingatha esiphezulu sebhotile ye-5l.
Yiyo loo nto siza kubona ukuba amanzi ayanyamalala, ajiye iindonga aze awe emhlabeni ngaphandle kwetyuwa.
Kutheni usebenzisa obu buchule?
Njengoko besesitshilo, kwiindawo apho imvula ina kancinci kuyindlela enomdla kakhulu yokusebenzisa amanzi olwandle. Ngokucacileyo, ukuba siyisebenzisa ngokuthe ngqo singabiza izityalo, kodwa Ngobuchule bokunkcenkceshela ngelanga akusayi kuba nexhala kuba ityiwa iya kuhlala ihleli etankini (Oko kukuthi, kwibhotile esingcwaba kuyo kancinci). Yintoni egqithisile, Ngokusebenzisa kwakhona iibhotile zeplastiki sinceda ukukhathalela uMhlaba.
Ke akukho nto. Ucinga ntoni ngale ndlela? Ngaba ukhe wayisebenzisa?