Seliba sa ho tantša se emela motsoako o tsoileng matsoho oa theknoloji, bonono le boenjiniere. Ka khomphutha{{1}e laolehileng ka nepo, li-nozzle tse makholo tse ikemetseng le{2}}mabone a matla a hokahanya metsi a phallang ho etsa metsamao e rarahaneng-e tsubella, le ea ho loha mefuta e meng{4}joaloka bapalami ba koetlisitsoeng ba arabelang morethetho oa 'mino. Moko-taba oa bona o ka har'a mananeo: sebopeho se seng le se seng sa metsi le phetoho ea 'mala li hokahana ka mokhoa o phethahetseng le linoto tsa' mino, li etsa lipina tse khahlang tsa audiovisual tsa bonngoe bo phethahetseng. Hangata li fumaneha libakeng tse kholo tsa litoropo, libaka tsa bahahlauli, kapa lihoteleng tsa maemo a holimo, liliba tse tantšang li feta botleng ba naha hore e be litšoantšiso tsa sechaba tse hlophisitsoeng khafetsa. Ba hohela matšoele a mangata 'me ba theha liphihlelo tse ikhethang, tse sa lebaleheng bakeng sa libaka tsa bona.
