<prompt> Fingqa isihloko: Lona umhume omkhulu kunayo yonke emhlabeni, onamadwala aqhephukile, izimila nezimo zezulu ezifana nezasemahlathini. Ngakho akumangalisi ukuthi umthwebuli wezithombe uRyan Deboodt, oneminyaka engu-31 ubudala, wathembela kuyi-drone ukuze athathe izithombe ezibonisa ubukhulu obukhulu bomhume waseHang Son Doong eVietnam. Umphumela uba ividiyo ebabazekayo eveza ukwakheka komhlaba okumangalisayo ngaphakathi emhumeni, ongamamayela angu-5,5 ubude, amamitha angu-650 ububanzi namamitha angu-500 ukuphakama. Ukuvula ngesibhamu kuwela uhlaza olukhulu olunjengolwamahlathi futhi abafuna ukuzijabulisa bahamba behla benyuka emhumeni befiphazwa yizindawo ezibazungezile. URyan, odabuka eMelika kodwa manje ohlala eBeijing, eChina, wachaza lomhume njengofana neplanethi engaphandle komhlaba. Wathi: Lokhu kwakuyisikhathi sami sesithathu sokuvakashela eSon Doong. Empeleni kwaba ngomzuzu wokugcina lapho ngaze nganquma ukuthatha i-drone. Ekuqaleni ngangizongena emhumeni ukuze ngiqoqe amakhamera amathathu okuthwebula isikhathi enganginayo lapho izinyanga eziyisithupha ukuze ngibhale ngezikhukhula. Le nqubo yathatha uRyan izinsuku eziyisishiyagalombili ukuba ayiqede futhi kwadingeka ukuba athathe izintambo eziningi, izibopho nemishini yokuphepha aye nayo emhumeni. I-drone ithwebula ukuphakama okushaqisayo komhume futhi abantu abakulezi zithombe babonakala njengamachashazi endaweni. Isithombe sesikhawu sesikhathi sibamba ugongolo lokukhanya kwelanga oludlula phezulu emhumeni phakathi nosuku. Izithombe ezivela ngaphandle komhume zibonisa ubukhulu bawo futhi zibonisa ubukhulu bawo obuchazwa ngokuthi bungamamitha angu-150. Izivakashi ezinemali eyengeziwe engu - 1,800 R1 000 zingakwazi ukuvakasha emhumeni nenkampani ebizwa ngokuthi i - Oxalis. Ithimba labathwali abangaphezu kuka-25, ochwepheshe bezokuphepha nabaqondisi lithatha uhambo oluthatha izinsuku eziyisithupha. Uhambo oluya emhumeni luthatha usuku nengxenye ngokusebenzisa ihlathi elingenamuntu, ngaphambi kokuba wehlele phansi ngamamitha angu-260 ukuya emnyango walo. Ukuvakasha kufanele kubhukhelwe kusengaphambili njengoba kunomkhawulo oqinile wezivakashi ezingu-10 ngokuhamba ngakunye. Wathi: Kuwo wonke umhume kumelwe uqaphele kakhulu, njengoba into elula njengokugoba iqakala ingakubangela usizi olukhulu nomzamo ukuze uphume emhumeni. URyan wachaza ukuthi ngenkathi esemhumeni wayengeke abe...  <response>: Umthwebuli wezithombe uqopha ividiyo yomhume waseVietnam iHang Son Doong esebenzisa i-drone ukuze athathe ubukhulu bawo obukhulu. Abahambi abasemhumeni babonakala njengamachashaza ngaphakathi kwendawo enkulu ebuswa ihlathi namadwala. IHang Son Doong iqukethe izimila ezinjengamahlathi, amanzi namawa aqhelile futhi iyisigodi esikhulu kunazo zonke emhlabeni. 