Ku bijyanye n'imibu, abantu benshi ntibabura gutekereza ku majwi y'imibu ivuza mu matwi, birababaje rwose.Niba uhuye niki kibazo iyo uryamye uryamye nijoro, ndizera ko uzahura nibibazo bibiri.Niba uhagurutse ukazimya amatara kugirango uhanagure imibu, ibitotsi umaze gukora bizashira icyarimwe;niba udahagurutse ngo wice imibu Niba ikuweho, imibu izakubabaza kandi ntizasinzira, kandi niyo basinzira, birashoboka ko bazarumwa ninzitiramubu.Ibyo ari byo byose, imibu ni udukoko turakaza abantu benshi.Bakwirakwiza virusi binyuze mu kuruma kandi bitera indwara zitandukanye zishobora guhitana abantu.Ikibazo rero, kubera ko imibu irakaze, kuki abantu batabareka ngo barimbuke?
Hariho impamvu zituma abantu batazatsemba imibu.Impamvu ya mbere nuko imibu ishobora kugira uruhare mubidukikije.Nk’uko ubushakashatsi bwakozwe n’abahanga mu bya paleontologue bubitangaza, inkomoko y’imibu irashobora guhera mu gihe cya Triassic, igihe dinosaurs yasohotse.Mu myaka miriyoni amagana, imibu yagiye mu bwihindurize butandukanye ndetse no kuzimangana ku isi, kandi iracyariho kugeza na n'ubu.Tugomba kuvuga ko aribo batsinze gutoranya bisanzwe.Nyuma yo kuguma mu bidukikije ku isi igihe kirekire, urunigi rw’ibiribwa rushingiye ku mibu rwakomeye cyane kandi rukomeza gukwirakwira.Kubwibyo, niba abantu bafashe ingamba zo gutuma imibu yazimangana, birashobora gutuma inyamaswa nk’ibisimba, inyoni, ibikeri, n imibu ibura ibyo kurya, cyangwa se bikaba byaviramo kuzimangana kw’ubwo bwoko, bikaba byangiza umutekano w’umutekano urusobe rw'ibinyabuzima.
Icya kabiri, imibu ifasha abahanga mubya paleontologiste gusobanukirwa ibiremwa byabanjirije amateka, kuko bimaze imyaka irenga miriyoni 200 zihura ninyamaswa nyinshi zabanjirije amateka.Zimwe murizo mibu zifite amahirwe yo gutwarwa na resin hanyuma zikajya munsi yubutaka zigatangira kubabara.Inzira ndende ya geologiya yaje gukora amber.Abahanga barashobora kwiga ingirabuzima fatizo zimaze gutwarwa n'ibiremwa byabanjirije amateka bakuramo amaraso y imibu muri amber.Hariho umugambi nk'uwo muri bisi y'Abanyamerika “Jurassic Park”.Byongeye kandi, imibu nayo itwara virusi nyinshi.Niba zimaze kuzimira umunsi umwe, virusi kuri zo zirashobora kubona abashya hanyuma bagashaka amahirwe yo kongera kwanduza abantu.
Tugarutse ku kuri, abantu ntibafite ubushobozi bwo kwirukana imibu, kubera ko imibu iri hose ku isi usibye Antaragitika, kandi umubare w'ubwoko bw'udukoko urenze kure umubare w'abantu.Igihe cyose habonetse ikidendezi cyamazi kumubu, ni amahirwe yo kororoka.Hamwe n'ibimaze kuvugwa, ntaburyo bwo kubuza umubare w imibu?Ntabwo aribyo.Urugamba hagati yabantu n imibu rufite amateka maremare, kandi inzira nyinshi zifatika zo guhangana n imibu zavumbuwe muriki gikorwa.Uburyo bukoreshwa murugo ni udukoko twica udukoko, inzitiramubu zamashanyarazi, imibu, nibindi, ariko ubu buryo ntabwo bukora neza.
Abahanga bamwe basabye uburyo bunoze bwo kubikora, aribwo gukumira imibu.Umubu ushobora kuruma abantu hanyuma ukonsa amaraso mubisanzwe ni imibu y'abagore.Abahanga mu bya siyansi basobanukiwe n'urufunguzo rwo kwanduza imibu y'abagabo n'ubwoko bwa bagiteri zishobora gutuma imibu y'abagore itakaza uburumbuke, bityo bakagera ku ntego yo kubuza iyororoka ry'abaturage.Niba imibu nkiyi yabagabo irekuwe mumashyamba, mubyukuri, irashobora rwose kuvaho.
Igihe cyo kohereza: Ukuboza-29-2020