Iimpawu zokwakha kunye nezokwakha 

Ukongeza kuzo zonke iintlobo zezityalo egadini, sakha ukhuphiswano. Ukuba sinokusebenzisa umthombo omnye okanye ngaphezulu egadini, akuyi kwandisa kuphela indawo yegadi, kodwa yongeze amandla amaninzi. Umthombo luhlobo lobugcisa bomhlaba wamanzi, ukudibanisa i-dynamic kunye ne-static ukwenza umoya oqaqambileyo kunye nodlamkileyo, kunye nolonwabo oluhle.

Iijethi zomthombo zinokuchaphazela iimolekyuli zomoya, zandise umxholo we-ion ezimbi emoyeni, zihlambulule umoya, zandise ukufuma komoya, kwaye zinciphise, ngenxa yesi sizathu, umthombo wamkelwa ngokulula ngabantu, kwaye ngenkqubo yokunqulwa yimiphumo yokushisa.

Imithombo eqhelekileyo ibandakanya oku kulandelayo, enye ifoto yomthombo wokuhombisa owenziwe ngeentyatyambo. Okwesibini, imikrolo, ukwenziwa ngesandla okanye ngoomatshini kwiindawo ezahlukeneyo zoluhlu lwamanzi. Okwesithathu kukudibanisa umfanekiso oqingqiweyo. Okwesine kukulawula umthombo, usebenzisa iteknoloji ephakamileyo ukufezekisa ezinye izisombululo, amanzi, ukukhanya, isandi, ukulawula umbala kunye nolunye utshintsho ekubunjweni kwendawo.