Unyango izityalo
Kuzo zonke izinto ezenziwa ngabantu, kuveliswa amanzi amdaka ekufuneka elungisiwe. IiWWTP zizityalo zonyango lwe ...
Kuzo zonke izinto ezenziwa ngabantu, kuveliswa amanzi amdaka ekufuneka elungisiwe. IiWWTP zizityalo zonyango lwe ...
Ngokuqinisekileyo ukhe weva ngendalo. Kuvakala ngathi yinto yendalo okanye i-ecology / i-ecologist, kodwa akunjalo…
Izityalo zeHydroponic zizityalo ezibonakaliswa kukungabikho komhlaba kwaye zivele njengenye indlela ...
Kubekho isikhombisi sokuzinza kwilizwe liphela kangangexesha elithile kwaye uvile ngako….
Ungcoliseko lomhlaba okanye utshintsho lomgangatho womhlaba kungenxa yezizathu ezahlukeneyo kunye neziphumo zawo ...
Ngokwesiqhelo, ungcoliseko lwamanzi lwenzeka ngokukhutshwa ngokuthe ngqo okanye ngokungathanga ngqo kwimithombo yamanzi (imilambo, iilwandle, ...
I-posidonia oceanica yaziwa ngokusebenza kwayo kunxweme nakwindawo esoyikekayo. Zininzi…
Ukuchonga amaxesha onyaka sithembele kumaxesha onyaka, apho la maxesha ...
Ngaphezulu kunakuqala kwimbali yoluntu, sinalo ezandleni zethu ikamva lomhlaba njengo ...
Imifuno / iEuropean Alliance Alliance (Imifuno / iAle) kunye neMÉS ngeMallorca bonisa isifo esinzulu kuba kwiiBalearic Islands «kuphela nge-3…
I-Badcok Ranch, e-United States, enegama elithi "Ayizizo zonke izixeko ezilinganayo" sisixeko sokuqala esenza ngathi ...