Njengoba inombolo yebantfu emhlabeni ivele seyisesigabeni lesingetulu itoba mcoka ekuvikeleni lolokukhulu lokuvusetelwe, kugcine letintfo tendalo temhlaba.
Leletintsatfu letibaluleke kakhulu nguleti – emanti, umoya kanye nemhlabatsi wetfu. Umhlabatsi yintfo lesisefo semhlaba ngekumisa imphilo etindzaweni tetfu. Umhlabatsi usefa emanti etfu lahlobile phindze ukhokhe umjikelo wemphilo phindze uwubuyise ube ngemanutrients ladzingekako emphilweni kwentela kuphila kulomhlaba.
Umhlabatsi yintfo lesemkhatsini, legcina tibhidvo netitjalo, futsi, ngaloko, wakha sisekelo sendlela lapho khona titjalo netibhidvo kusefa icarbo dioxide iphume ku atmosphere bese ikhokha umoya, lokwakha umoya lohlobile tsine kanye naletinye tintfo tiyaphefumula.
Njengoba lomhlaba kanye naletinye tintfo tawo letivusetelekako tiyachubeka ngekususeka, kumcoka kutsi sivikele phindze sinakekele lomhlaba loyintfo lenhle kutsi. Kute sikhona kupha lenombolo yebantfu lekhulako nekutsi sichubeke nekulima ngetindlela tekutfola imali, balimi bagadzeke kutsi bafuce kukhokha emapulazini abo kute ahlale akhona. Ngaphandle kwekunika-kwabo emanti ekuphila, kubalulekile kutsi imihlabats yabo ikhone kunakekela inombolo lehlala-ngekukhula.
Lokuchubeka nekunaka kanye nekuhlola umhlabatsi kwentela kuciniseka kutsi emanutrients lanele akhona kwentela letitjalo letimcoka kakhulu kutsi tikhule. Ngesikhatsi lenhlanyelo lephakeme ikhokha nalabo balimi badzinga kutfola, emanutrition lamaningi ladzingwa ngulesitjalo.
Tindzawo lebetivele tingalunganga kutsi tingalinywa tidzinga kutsi titfutfukise imihlabatsi yato ngekutsi tengeke emanutrients kanye netintfo letakheka etintfweni letiphilako kwentela kutfutfukisa lomndlandla webumcoika betintfoletincane letiphilako.
Lapho khona umhlabatsi aphatamiseke khona, lendzawo idzinga kuvikeleka ekugedvukeni kwemanutrients-emhlabatsi longetulu lovutsiwe logcine kukhula, ngekutsi kuvalwe lomhlabatsi ngetintfo tendalo letifana netjani nemacembe noma ngekuvala ngenhlanyelo. Umhlabatsi sisekelo lapho khona, indlela leyimphilo leyakhiwe ngemmango lonatotonkhe tintfo letiphilako kanye netindzawo tayo.
Translated by Phindile Malotana