Mingaphi iminyaka yeoli eseleyo?
I-Petroleum yinto engamanzi yendalo eyenziwe kukubola kwe-organic matter ngaphezulu kwezigidi…
I-Petroleum yinto engamanzi yendalo eyenziwe kukubola kwe-organic matter ngaphezulu kwezigidi…
Ngokujonga iintlobo ngeentlobo zezithuthi kunye nemithombo yazo yamafutha, bekuhlala kukho ukuthandabuza ukuba kungcolisa ngakumbi…
Phakathi kwemithombo eyahlukeneyo yamandla esinayo kwikhaya yigesi yendalo. Nangona kunjalo, abantu abaninzi…
Iibhetri zikhona ebomini bethu yonke imihla. Nangona kunjalo, kukho iintlobo ezahlukeneyo zeebhetri ngokuxhomekeke…
Umbane yinto yendalo enokwenzeka ngeendlela ezahlukeneyo ngokusebenzisa amaziko ombane. Umbuzo...
Iibhetri zeGel zinguquko kwihlabathi leebhetri. Luhlobo lwe...
Ibhetri, ekwabizwa ngokuba yiseli okanye i-accumulator, sisixhobo esenziwe ngeeseli ze-electrochemical ezinokuguqula amandla ekhemikhali ...
Ukuthetha ngamandla enyukliya kukucinga ngeentlekele zaseChernobyl naseFukushima ezenzeka ngo-1986 nango-2011, ngokwahlukeneyo. Ndiyazi…
Zininzi iindlela zokuvelisa amandla kuxhomekeke kuhlobo lwepetroli esiyisebenzisayo kunye nendawo okanye indlela ...
Iza kuphela nini ioyile? Ngumbuzo esiye sazibuza wona ngamanye amaxesha ebomini bethu. Ioli…
Kwintsimi yamandla enyukliya, imitha yenyukliya ikhutshwa. Ikwaziwa njengegama le-radioactivity….