Ukusetshenziswa kwezinja zokusesha nokuhlenga emphakathini

Abangane abanemilenze emine abazona nje izilwane ezifuywayo ezinhle kakhulu, kodwa futhi badlala indima ebalulekile kwezinye izindawo zomphakathi. Usizo lwezinja zokusesha nokuhlenga lubalulekile ezinhlekeleleni zemvelo. Abanye ochwepheshe bakholelwa ukuthi ezimweni ezinjalo, inja eyodwa ikwazi ukwenza umsebenzi omningi kunabantu abangu-20.

Izinja zokusesha zingamboza indawo enkulu kakhulu kunabantu, futhi ngenxa yokuthi izinzwa zazo zokuhogela, ukubona, nokuzwa zinamandla izikhathi eziningi kunezabantu, ziyakwazi ukucosha izimpawu zokuphila ngobuqili.

Iqiniso lokuthi lezi zilwane zisebenza ngokushesha kunabantu kuyisici esiyinhloko sokuthuthukisa ukusinda kwabantu ezinhlekeleleni zemvelo, ikakhulukazi izinguzunga zamaqhwa. Ngokwezibalo, ngaphezu kuka-90% wezisulu ziyasinda uma zitholakala kungakapheli imizuzu engu-15 ziwe ngaphansi kwemfucumfucu. Lesi sibalo sehle kakhulu safinyelela ku-30% uma abantu betholakala ngemuva kwemizuzu engu-30 kuphela.

Izinja zokusesha nokuhlenga ngokuvamile ziqeqeshelwa ukwenza omunye wemisebenzi emibili: ukulandelela iphunga noma ukukhuhla indawo. Kudinga amakhono ahlukene nokuqeqeshwa okuhlukile. Uma umuntu elahlekile ehlane, inja yokusesha iyakwazi ukuthola umuntu olahlekile ngokuhogela into okungeyakhe ilandele iphunga aze ayithole.

Ngemva kokuzamazama komhlaba noma i-avalanche, izinja zokusesha zisetshenziselwa ukusesha ngokushesha noma yibaphi abantu okungenzeka bavaleleke ngaphansi kwemfucumfucu. Ezimweni ezinjalo, izilwane ezifuywayo zisebenza ngokuhogela nangokucosha ngokuzenzakalelayo noma yiliphi iphunga lomuntu endaweni yenhlekelele. Ngemva kokuba inja iveze indawo, ithimba labatakuli liqala ukumba ukuze lithole abantu abavaleleke ngaphansi kwemfucumfucu.

Ngokuvamile, emisebenzini yokusesha nokuhlenga, izilwane ezifuywayo ezifuywayo ezifuywayo ukuze zizingele futhi zenze imisebenzi yokwelusa zisetshenziswa. Iqiniso liwukuthi bona, njengomthetho, banamandla adingekayo kanye nentshiseko. Kodwa-ke, ngokuqeqeshwa okufanele, noma iyiphi inja enomoya ofanele ingaba inja yokusesha nokuhlenga.

Isici esibaluleke kakhulu sokuqeqesha inja yokusesha nokuhlenga ukuqeqeshwa. Izilwane ezifuywayo ezinjalo kufanele zibe nokulalela okuphelele futhi zilungele ukusebenza ngokwengqondo nangokomzimba. Kumelwe balungele uhla lwezimo ezihlukahlukene, kusukela ekuzamazameni komhlaba nezinhlekelele zasemadolobheni kuya kwezinguzunga zamaqhwa kanye nokusesha abantu abalahleke endle.

Ukusebenza ezindaweni zezinhlekelele kuyacindezela kokubili abantu nezilwane ezihilelekile emizamweni yokusesha nokuhlenga. Ngakho-ke, ukugcina amazinga aphezulu empilo engokomzimba kanye nokuphila kahle ngokomzwelo kulaba bangane abanemilenze emine kubalulekile.

Zonke izilwane ezifuywayo, kungakhathaliseki ukuthi ziyizinja ezisebenza kanzima zokusesha nokuhlenga noma abangani basekhaya, zidinga ukondliwa okufanele. Lokhu kuzobasiza baphile isikhathi eside futhi benempilo. Yingakho i-Hill's izibophezele ekukhiqizeni ukudla kwezinja okusekelwe kwisayensi kwezinja zabo bonke osayizi, izinhlobo neminyaka. Vakashela isayithi lethu ukuze uthole okwengeziwe.