Mhlawumbe sake sazibuza ukuthi obani, kuzo zonke izinhlobo zezilwane emhlabeni, abangabagijimi bamabanga amade abangcono kakhulu. Futhi uma kunjalo, kwenzeka kanjani ukuba babe ngaleyondlela? Sizomba kule mibuzo futhi sinikeze izimpendulo zayo yomibili.
Impendulo emfushane ithi yebo. Abantu bayizinhlobo ezinhle kakhulu zomjaho wokudonsa o indlela ende emhlabeni. Nokho, kuvamile ukucabanga ukuthi kunezinhlobo eziningi zezilwane ezihamba ngokushesha kunabantu abagijima amabanga amafushane. Kodwa uma kuziwa emabangeni amade nokukhuthazela okuvamile, ukugijima amahora ngisho nezinsuku kuyingxenye ye-DNA yethu kanye nengxenye eyinkimbinkimbi yokuphila kwethu okudlule endle.
Ngokuguquguquka kwamakhulu eminyaka nokuzivumelanisa nezimo okudala leli khono elimangalisayo lomsebenzi. Akumangalisi ukuthi abantu abaningi baye bazithola bephusha imingcele yemilenze yabo.
umphumela wokusinda
Ikhono labantu lokugijima amabanga amade ngokwedlulele laqala njengendlela yokusinda ezinhlotsheni zethu. Ezweni lapho izilwane zishesha kakhulu (amabanga amafushane) futhi zinamandla, abantu kwadingeka basebenzise ezinye izindlela ukuze bazingele inyamazane yabo.
Ukuze enze lokhu, amaqembu abazingeli abangabantu ayecutha inyamazane yawo amakhilomitha amaningi, amahora, ngisho nezinsuku. Ezinye izilwane zaze zafa ngenxa yokukhathala ngenxa yokujaha isikhathi eside. Futhi, abagijimi abangabazi babemane balinde inyamazane yabo ukuze ekugcineni ikhathale, yehlise ijubane, noma ime, futhi babeyihlasela.
Inyama yokuhlatshwa yabe isihanjiswa yonke indlela ibuyiselwe ekamu. Lokhu kubizwa ukuzingela okuqhubekayo futhi yilokhu kujaha okude okwathuthukisa isisekelo sekhono labantu elimangalisayo lokukhuthazela.
abantu benzelwe ukugijima
Ngokuhamba kwesikhathi, abantu baye bahlakulela izici ezithile zokuziphendukela kwemvelo eziye zasivumela ukuba sibe abasubathi abahle kangaka bokukhuthazela. Ezinye izici ezibe nomthelela omkhulu zihlanganisa ikhono lomuntu lokujuluka, okusivumela ukuthi siphole futhi sivimbele ukushisa ngokweqile kuyilapho izilwane ezimbozwe ngoboya zingenalo lobu bukhazikhazi.
Elinye ithuluzi lezinto eziphilayo yi- ukwakheka kwemilenze yomuntu, imisipha nemisipha. Eziklanyelwe ukugcina nokukhulula amandla ngendlela esebenza kahle kakhulu. Ekugcineni, kukhona design of the izindlebe abantu. Yebo, izindlebe zinendima ebalulekile ekhonweni lethu lokugijima amabanga amade. Abantu banengxenye egcwele uketshezi ezindlebeni zabo ebizwa ngokuthi i-semicircular canal. Okusivumela ukuthi silondoloze ibhalansi nokugxilisa ingqondo ngenkathi sigxuma phezulu naphansi amahora ekugcineni.
Iqiniso liwukuthi, abantu abaningi abazi ukuthi imizimba yethu ikwazi ukwenzani ngempela. Futhi uma abagijimi bekwazi ukugijima amabanga amade, abantu bangaqhubeka benza kanjalo isikhathi eside.