<prompt> Fingqa isihloko: Izithombe ze-Half Dome ehlonishwayo yaseYosemite ziye zembula ubukhulu obumangalisayo besomiso saseCalifornia esiyingqopha-mlando. Lezi zithombe, ezibonisa inani eliphakeme kakhulu ngesonto lesithathu lika-March unyaka ngamunye phakathi kuka-2011 no-2015, zembula indlela iqhwa eliye lehla ngayo ngokushesha unyaka nonyaka. Iqhwa livame ukujula kakhulu kule ndawo ngasekupheleni kukaMashi futhi, njengoba kubonakala esithombeni sika-2011, phambilini lalihlanganisa iziqongo ezihlanganisa iHalf Dome. Kodwa kulo nyaka, unyaka wesine ngokulandelana kwesomiso eCalifornia, isiqongo esiphakeme ngamamitha angu-9 000 asinakho ngisho nesicucu esisodwa seqhwa. Ngasekuqaleni kwale nyanga, izikhulu zabika ukuthi iqhwa laseSierra Nevada, elibonisa ukuthi amanzi azotholakala maduze, lingamaphesenti amahlanu nje kuphela okujula kwalo okuvamile - futhi liphakeme kancane kunephuzu eliphansi kakhulu elalibhalwe ngo - 1991. Ukuntuleka kwamanzi kuza ngemva kokuba ubusika buka - 2014 bube ngubushisayo kunabo bonke obake babhalwa eCalifornia. Skrolela phansi ukuze ubone ividiyo. Okufihliwe: Isithombe esithathwe yikhamera yewebhu ye-Yosemite Conservancy ngo-March 19, 2011 sibonisa isiqongo se-Half Dome sikaYosemite esihlanganiswe yiqhwa. Ukwehla: Ngonyaka olandelayo, ngoMashi 2012, intaba eyingqopha-mlando nayo imbozwe yiqhwa elijulile. Ngenxa yalokho, iziphathimandla zikahulumeni zavota ekuqaleni kwale nyanga ukuba zifake imithetho emisha yokulondoloza amanzi, njengokuvimbela izindawo zokunisela nokumisa izindawo zokudlela ezinikeza amakhasimende amanzi ngaphandle uma ecela wona ngokuqondile. Abalimi baye bathi balindele ukushiya cishe amahektare ayisigidi engatshalwanga, cishe okuphindwe kabili kunonyaka odlule, kubika iNew York Times. Kubukeka sengathi sisendleleni eya esiqhingini seqhwa esibi kunazo zonke emlandweni, kusho isazi sesimo sezulu sikahulumeni uMichael Anderson etshela i-Times. Uma singagcini ngesithwathwa esihle kakhulu lapha ngoMashi, sizogcina sinesikhundla esiphansi kunazo zonke lapha. Kodwa kungenzeka ukuthi iHalf Dome ngeke ibe neqhwa ngoba akukho zimvula ezinkulu zeqhwa ezibikezelwe kule nyanga. Ngasekuqaleni kwale nyanga, uMnyango Wezolimo wase - United States waphawula ukuthi kanye naseCalifornia, isomiso sihlasela iNevada neUtah kanye nezingxenye zase - Arizona, eNew Mexico, eColorado, eWashington nase - Oregon...  <response>: Izithombe ezithathwe ngesonto lesithathu likaMashi njalo ngonyaka phakathi kuka-2011 no-2015 zibonisa umehluko omkhulu ekushayeni kweqhwa. Lokhu kwenzeka njengoba iCalifornia ilwa nonyaka wesine ngokulandelana kwesomiso kulandela amazinga okushisa aphakeme kakhulu ngo-2014. 