Ahagana mu kinyejana cya cumi n'icyenda rwagati, abahinzi benshi batangiye kwigarurira ubutayu maze bimukira mu burengerazuba mu bibaya no ku mupaka wo mu majyepfo ashyira uburengerazuba. Kubera kwimuka kwubuhinzi, abahinzi barushijeho kumenya guhindura ibidukikije. Mbere yuko ubutaka bugarurwa, bwari bwuzuye amabuye no kubura amazi. Nyuma yo kwimuka mu buhinzi, kubera kubura ibikoresho by’ubuhinzi byaho ndetse n’ikoranabuhanga rijyanye n’ubuhinzi, ahantu henshi nta muntu numwe wabaga, kandi ntiwamenyekanye. Kubidukikije bishya byo gutera, kugirango bahuze nibi bihe, abahinzi benshi batangiye gushinga uruzitiro rwinsinga aho bahinga.
Bitewe no kubura ibikoresho mugutunganya ubutaka hakiri kare, mubitekerezo byabantu gakondo, urukuta rukozwe mumabuye nimbaho rushobora kugira uruhare mukurinda, rushobora kurinda imipaka yarwo kurimburwa nizindi mbaraga ziva hanze kandi rugakandagirwa ninyamaswa, bityo ubukangurambaga burakomeye.
Hamwe no kubura ibiti n'amabuye, abantu bahora bashaka ubundi buryo bwo kuzitira uruzitiro gakondo kugirango barinde imyaka yabo. Mu myaka ya 1860 na 1870, abantu batangiye guhinga ibihingwa bifite amahwa nk'uruzitiro, ariko bigira ingaruka nke.
Bitewe n'ubuke nigiciro kinini cyibimera, hamwe nubwubatsi bubi, baratereranywe nabantu. Kubera kubura uruzitiro, gahunda yo gutunganya ubutaka ntiyari yoroshye cyane.
Kugeza 1870, ubudodo bwiza bwo mu rwego rwo hejuru bwaboneka muburebure butandukanye. Abacuruzi bakoresheje izo nsinga zoroshye kugirango bazenguruke uruzitiro, ariko basanga inkoko zakomeje kwinjira no gusohoka.
Hanyuma, mu 1867, abahimbyi babiri bagerageje kongeramo umugongo mubudodo bworoshye, ariko ntakintu cyagaragaye gifatika. Kugeza mu 1874, Michael Kelly yahimbye uburyo bufatika bwo kongera amahwa mu budodo, hanyuma atangira kuyakoresha ari menshi.
Joseph Glidden yasanze hari umugozi wibiti mumudugudu muto usanzwe. Hariho imisumari myinshi yicyuma ityaye kuruhande rumwe rwumugozi, kandi insinga zicyuma zihambiriwe kurundi ruhande. Ubu buvumbuzi bwamushimishije cyane. Byatumye kandi igihangano cye kigaragara muburyo bwinsinga. Glidden yashyize urutirigongo mu kajagari ka kawa gahoraho, hanyuma azunguruka umugongo intera ikurikiranye umugozi woroshye hanyuma azunguruka urundi ruziga ruzengurutse urutirigongo kugira ngo rugumane mu mwanya.
Glidden azwi nka se winsinga. Nyuma yo kuvumbura neza, birakomeza kugeza na nubu hamwe n’ibintu birenga 570 byavumbuwe n’insinga. Ni "kimwe mu bintu byavumbuwe byahinduye isura y'isi".
Mu Bushinwa, inganda nyinshi zitanga insinga zitunganya insinga zitunganijwe neza cyangwa insinga zometseho plastike mu nsinga. Ubu buryo bwo kuboha no kugoreka insinga zogosha bizamura umusaruro, ariko rimwe na rimwe hari imbogamizi ko insinga zogosha zidakosowe bihagije.
Hamwe niterambere ryikoranabuhanga, bamwe mubakora ubu batangiye gukoresha uburyo bumwe bwo gushushanya, kuburyo ubuso bwinkoni yinsinga butagikora neza, bityo bikazamura cyane ingaruka zo guhagarika ikibuga.
N'amahwa yayo akomeye, ubuzima bumara igihe kirekire, hamwe nogushiraho byoroshye kandi bitagira umupaka, insinga zogosha zagiye zikoreshwa cyane mubusitani, inganda, gereza nahandi hantu hagomba kwigunga, kandi abantu barazwi.
Bite ho? Ndabaza niba utunguwe nkanjye ko insinga zogosha zifite amateka ashimishije?
Niba ufite ubumenyi buke kubyerekeye insinga, urahawe ikaze kuvugana natwe.
Twandikire
22, Hebei Akayunguruzo Ibikoresho, Anping, Hengshui, Hebei, Ubushinwa
Twandikire
Igihe cyo kohereza: Apr-13-2023