Zonke Izigaba

ukufundisa ngesakhiwo esikhishane

Umgwebhu wokuhlela amacala lisebenzisa uphikoleti lokufundziswa kwezilimo ezintsha, uchazelelwa nokuhlola okukhangelwe ngeentsha. Izicalu zokuhlela lezi, ezithile ngamabhiya othe ahlupheka okanye izixhobo zeplastiki, zibuyelela indawo yokuqala elikhulu lokusebenza kumakhezo eminingi, ukuvamile kweemibhali kunye neemifulehi. Isistimu sikhuluma nesiphumo esidingekayo sokususa nokwakhiwa kwamakhathaliso, uvumele amaphu azikwazi ukubuya ngendlela esiqondisiwe ngaphandle kokuthi amaphu akhululekile. Yeyiphi lemigebhu wegrow bag zawunqumeni umthombo omkhulu wokuhlela, futhi wonke amandla asetshenziswa nokungena imibuzo yokugcina. I-technology yemigebhu wegrow bag iyakhuluma nesikhathi esezisetyenziswa sokuhlola ukuthi siyinhloso esihlinzekelayo nokuhlula, ngakho nto ayiqale kakhulu ukuba amacala angasusiwe ngendawo enye yokuhlela. Amacala amahleli amanani amaningi, aphoqopho phakathi kwe-5 kunye ne-25 gallons, acala kumakhezo eminingi nokuhlelwa kwezinto ezinethile. Lomsebenzi omncane womkhulu wokuhlela wakhiwa nesiphumo esidingekayo sokuhlola ukuthi amaphu angena ngokucacileyo nokuhlola ukudibanisa isiqephu kunye nomoya, okuningi lokuhlola ukuthi amaphu angasusiwe ngendlela esihloniphe. Amacala amahleli amaqedwa kakhulu kwindawo yokufundziswa ephakathi, komeshini nokuhlela kwezindawo ezimbili, uzokusiza ulwandle olungaphansi nokuhlela kwezindawo ezindala, uzokusiza uphikoleti olungaphansi lokufundziswa kumakhezo kwiindlela ezinethile.

Izincomo Zomkhiqizo Omusha

Ukulima ngezikhwama zokutshala kunezinzuzo eziningi ezicindezelayo ezenza kube inketho ekhangayo kubo bonke abalimi abanolwazi. Ukuphathwa kohlelo kuvelela njengenzuzo eyinhloko, okuvumela abakhiqizi ukuba bathuthele kalula izitshalo ngokusekelwe ekuguqukeni kwezinkathi zonyaka noma izidingo zesikhala. Ukwakheka kwezikhwama kwenza impande ihlanyelwe umoya, kuvimbele izimpande ukuba zingazungezi futhi kukhuthaze ukukhula kwezitshalo okunempilo. Lokhu kuholela ekutheni izimpande zibe namandla futhi zithole izakhi ezingcono. Ukulawulwa kwamazinga okushisa kungenye inzuzo ebalulekile, njengoba izikhwama zivimbela inhlabathi ukuba ingafudumala ngokweqile lapho kushisa futhi zinikeza ukuvikela okwanele lapho kubanda. Izakhiwo ezinhle kakhulu zohlelo zokugeleza kwamanzi ziqeda ingozi yokubola kwezimpande, kuyilapho indwangu ephefumulayo igcina amazinga amahle kakhulu omswakama womhlabathi. Izikhwama zokutshala nazo zishibhile kakhulu, zidinga imali encane yokuqala uma ziqhathaniswa nezitsha ezivamile noma imibhede ephakeme. Ngenxa yokuthi alula, alungele ukusetshenziswa emabalkoni, ophahleni nakwezinye izindawo ezinesisindo esincane. Izikhwama azinangozi, ngokuvamile zenziwe ngezinto ezisetshenziswe kabusha, futhi zingasetshenziswa kabusha ngezikhathi eziningi zokukhula. Zidinga namanzi amancane kunezindlela ezivamile zokutshala, njengoba indawo evaliwe inciphisa imfucuza yamanzi ngokuhwamuka nokugeleza. Ukuvumelana nezimo kwalolu hlelo kwenza kube lula ukujikeleza kwezitshalo nokulungiswa kwezinkathi zonyaka, okukhuthaza impilo engcono yenhlabathi nokulawulwa kwezinambuzane.

Izindaba Zamuva

Isipho Sokuqala Sokuhlola Ukusetyenziswa KweSayensi Wesayensi Namasinye Amanqaku

24

Apr

Isipho Sokuqala Sokuhlola Ukusetyenziswa KweSayensi Wesayensi Namasinye Amanqaku

Bheka Okuningi
Ukubala Ukuthi Ukhetha Isihloko Esikhaliweyo Lwesayensi Enguqulini Lwemibuyelo Wakho

24

Apr

Ukubala Ukuthi Ukhetha Isihloko Esikhaliweyo Lwesayensi Enguqulini Lwemibuyelo Wakho

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Amalungiselelo Akufaneleko Okusebenzisa KweSayensi Wesayensi Ngaphandle Kwesayensi Lokugcina

24

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Amalungiselelo Akufaneleko Okusebenzisa KweSayensi Wesayensi Ngaphandle Kwesayensi Lokugcina

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Ukungena Komoya Kwisikhwama SeGcini: Amathambo Akuhlola Ukusetyenziswa Ngenqanawe

24

Apr

Ukungena Komoya Kwisikhwama SeGcini: Amathambo Akuhlola Ukusetyenziswa Ngenqanawe

Bheka Okuningi

Thola Isilinganiso Samahhala

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ukufundisa ngesakhiwo esikhishane

Umbhokisi Wokubuya Kwamaphutha Omkhulu

Umbhokisi Wokubuya Kwamaphutha Omkhulu

Isidingo somphilo wesikhephe sesibhululethi sihlola ukuthi kuhlela amaphutha okukhulu ngokusebenzisa umehluko wokuvalwa kwemoya. Okushesha amaphutha akhona phakathi komshado wenqanawe, abebe babalulekile yemoya, ubangise ukubuya ngokugcina emoyeni, ukuze aluhlale ukubuya ngokwesiqephu esihlangene nesiphiwo sokuthi kusayishayo ezintsha. Lolu hlobo lokubaluleka kuhlela ukuthi umphakathi uqhubele amaphutha amacabango, uphumeleyo lwenqanawe yokuthi kuhleliwe imiphumela yokuthi kuhleliwe imiphumela yokuphucula nokuthi kuhleliwe imiphumela yokuphucula nokuthi kuhleliwe imiphumela yokuphucula.
Isidingo Sokungena Ukufundza Empilweni

Isidingo Sokungena Ukufundza Empilweni

Amabheki wokubuya amaphetheliyo okuthiwa kuhle lokusebenzisa isikhundla sokubuya ngakwesinye esizweni. Ukusetyenziswa kwabo okukhulu kunikeza ukubuya ngokuphi ndawonye kumahha akukho asenziwe yindlela eyodwa. Amabheki akufane kuhlanganiswa ngovamile, ngokugcineni noma ngokushesha, uzokusetyenziswa kakhulu kwisekhundla esikhulu esingade emfuleni, izivathu noma amagumbheni encane. Lomphathiso wenkcukacha kunqumelela abantu basezindaweni zokuqala ukuhlanganisa imibuyelo engavunyelwe ngokwabo. Ukungcono kakhulu kunjalo kanye nokuba kufane kuhlala kwiistrakthi ezinikazana ezinakutshonesiwe yindlela eyodwa, uvuleka iimigomo ezintsha yokusebenzela umdlalo wesitshalo sesizwe.
Amanani Amahle Ama-Environmental

Amanani Amahle Ama-Environmental

Izihlobo zokugcina elentsha kwezikhaya ezifundekayo zizihamba ngaphandle komoya okulandelayo lokusebenza kwezinhlanhleni. Ukusetyenziswa kwesistimu esikudleni sokuthiwa amanzi kuhlanganisa ukusetyenziswa komanzi ngokupheleleyo ngenqanawe yemali, kunye neziciko ezithetha ukungabebho uphambili lokusebenza komanzi. Umlayezo wamabhendi wonke usetshentela amathuluzi omahhovu, ukuhlukanisa ukubonakala kokukhonzwa. Ukufinyelela kwabo kuhlanganisa izinsuku ezimbili ezinethile zokuhlola umphakathi, uzokususa isiphumo sengxenyeni. Umphakathi wesiqhaza esisetswe kuhlanganisa ukuningenziwa kwezincinci ezindaweni zokusebenzela amadoda amahlula nokusebenzela amafuthi, uzokususa ukusebenzela kakhulu. Ngokushesha, ukusetshenziswa kwezinkomo zabelungu zokuhlola ngokupheleleyo kuhlanganisa ukuba imiphakathi yakhiwe ngokupheleleyo, uzokususa ukuba abantu abangena baye bangene ngendlela engcono yokuhlola.