I-Biography kaGeorges Cuvier

Igigeges ezinzima

Phakathi kwezazinzulu ezikhulu eziphucule imbali yesayensi kukho enye yazo enembeko yonke kuba ingoyena ubalaseleyo kuwo onke amaxesha. Sithetha ngayo Igigeges ezinzima. Ungusosayensi onike igama lakhe kwi-paleontology kunye ne-anatomy yokuthelekisa. Imisebenzi yakhe iye yavakala ngokubanzi kwilizwe lezenzululwazi kwaye iqhubele phambili kwiindawo ezininzi ukusukela kwixesha lokusekwa kwayo ukuza kuthi ga ngoku.

Kweli nqaku siza kukuxelela zonke izinto ezintle kunye nebhayiloji kaGeorges Cuvier

Ukuqala kukaGeorges Cuvier

Igigeges ezinzima

Njengazo zonke izazinzulu, le ndoda yayinesiqalo sayo sokuqala. Igama lakhe elipheleleyo ngu UGeorges Léopold uChrétien Frédéric Dagobert, UBaron de Cuvier, kwaye wazalelwa kwidolophu yaseMontbéliard, eFrance, ngoAgasti 23, 1769. Kwasebutsheni bakhe wabonisa umdla omkhulu kwilizwe lezendalo kunye nengqondo eyomeleleyo. Sele siyazi ukuba xa sizinikezela kwinto esiyithandayo kwaye siyithanda, singafumana imbuyekezo enkulu kunye nokufumanisa kokubini ngokwethu kwaye ngoncedo lwabanye.

Le ndoda yayinomdla kwindalo kwaye yongezwa kubukrelekrele obunelungelo. Ngesi sizathu, ngethuba leminyaka yoQhushululu lwaseFrance, uGeorges Cuvier wazinikezela ekufundeni konke ukwakheka kweemollusk ngenjongo yokujulisa ulwazi awayelufuna ngembali yendalo kunye nokwakheka kokuthelekisa. Akazange ahlale ethe cwaka phambi kwethiyori engako kodwa wayefuna ukusebenzisa le ndlela ngokukhawuleza. Ngale ndlela, nangomdla omkhulu wento ayenzileyo, ngo-1795 wakwazi ukufumana umsebenzi kwiMyuziyam yeMbali yezeNdalo eParis.

Eli yayilinyathelo elikhulu kule ndoda ukusukela oko yamkelwa ukuba ibizwe kamva njengoNobhala osisigxina weFizikhali kunye neZendalo zeZiko leSizwe. Kulemyuziyam wakwazi ukufunda ngokunzulu ngobume bokuthelekiswa kwezinto eziphilayo. Ukwenza oku, kuye kwafuneka asasaze amawaka kunye namawaka ezilwanyana ngelixa ehlalutya onke amathambo ukuze afumane iimpendulo malunga nendaleko kunye nobudlelwane obukhoyo phakathi kweentlobo inzululwazi engazazi kude kube ngoku.

Kufuneka sikhumbule ukuba indlela yesayensi kula maxesha yayahluke kakhulu kunanamhlanje. Namhlanje sinolwazi olukhulu kunye nolwazi olunenkcukacha ngamakhulu kunye namakhulu amawaka ezilwanyana kunye nezityalo. Xa kuziwa ekufundeni ngento ethile, sinesibonelelo esele sineziseko ezakhiweyo. Umsebenzi kaGeorges Cuvier wawubaluleke kakhulu njengoko kwakufuneka nganye nganye kufuneka ikhuphe zonke ezi zilwanyana ukuze ifunde ubume bayo kwasekuqaleni.

Ukwahlulahlula ubukumkani bezilwanyana ngokweGeorges Cuvier

Ukwakhiwa ngokutsha kweefosili

Zonke izifundo ezenziwa nguGeorges Cuvier kulo lonke uQhushululu lwaseFrance zamvumela ukuba akwazi ukuluhlula ubukumkani bezilwanyana ngokwandisa kunye nokwenza inkqubo yeLinnaean ibe ngcono. Ulwazi olufunyenweyo kwaye lubonakalisiwe kwizifundo zabo lunokwaphula kunye nembono ebibanjelwe ngaphambili yokuba izilwanyana ziyinxalenye yomgca oqhubekayo. Lo mgca uqhubekayo uqhubekile ukusuka kwezona zilwanyana zilula uye ebantwini, eyokugqibela yeyona inzima.

Esi sazinzulu siqokelele ubukumkani bezilwanyana ngokwento esiyibonileyo kuthelekiso lolwakhiwo kunye nokuziphatha. Ngale ndlela, wahlulahlula ubukumkani bezilwanyana kwiindidi ezi-4 ezahlukeneyo: ezibengezelelweyo, ezicacisiweyo, iimollusks kunye nomqolo. Ezi ndlela zisisiseko zezinto ezenze umahluko kwinto eza kubakho kuphuhliso lwesayensi. Yayiyingxelo yokuba amalungu omzimba wesilwanyana ahambelana omnye nomnye enza ulungelelwaniso olupheleleyo.

Nangona oku kubonakala kusengqiqweni namhlanje, UGeorges Cuvier wayengowokuqala ukubanakho ukuphakamisa nokucacisa ngokwenzululwazi. Yiyo le ngcamango okanye leyo inceda ukubonelela ngesiseko sophando olulandelayo lukaDarwin ukucinga ngcono ngendaleko yelizwe eliphilayo.

Umsunguli we paleontology

Ukuxhaphaza kukaGeorges Cuvier

Njengoko besesitshilo ngaphambili, uGeorges Cuvier wayenguyise osisiseko se paleontology. Kwaye yadlala indima ebalulekileyo kuphuhliso lwenzululwazi enkosi kwimigaqo yayo malunga nolungelelwaniso olukhoyo phakathi kolwakhiwo kunye nokusebenza komzimba wesilwanyana. Wayekwazi ukuphinda akhe amathambo ezilwanyana zamandulo anqwenela ukuba angabinazo zonke iziqwenga zawo. Oku kufanelekile kakhulu ngexesha eyafunyanwa ngalo ukusukela, njengoko besesitshilo ngaphambili, ngeli xesha kwakungekho ziko ledatha lezinto eziphilayo.

Wayephethe ukufundisisa iifosili ezininzi kwaye zasebenza ukubonisa umhlaba wonke ukuba umhlaba wethu ubuzaliswe zizilwanyana ezahlukileyo kakhulu kwiinkulungwane ezidlulileyo. Oku kwaphawula isiganeko esibalulekileyo kwikhondo lakhe lomsebenzi kwaye kwenzeka ngo-1812. Ngalo nyaka, wazisa uluntu lwezenzululwazi ifosili yesirhubuluzi esiphaphazelayo, into eyayingasoze ibonwe igqityiwe ngaphambili. Isirhubuluzi Ndiyibiza ngokuba yiPterodactylus kwaye yenye yezona zirhubuluzayo zaziwayo emhlabeni. Ukongezwa kule nto yintshumayelo yangaphambili yamathambo endlovu, engasekhoyo, esele isebenzile kangangokuba namhlanje uGeorges Cuvier uthathwa njengoyise osisiseko we-paleontology.

Phezu kwako nje ukufumanisa nezinto ezininzi awazenzayo, wayengenguye umxhasi wendaleko. Phakathi kweengcamango zakhe wabelana ngaloo ntlekele. Le ithiyori icebisa ukuba ukuphela komntu konke kubangelwe yintlekele yendalo iphela eyalandelwa yinkqubo yokudala izilwanyana ezintsha emhlabeni.

Onke amagalelo awenziwe ngulo sosayensi abangele ukuba athathwe njengelona libalaseleyo ngexesha lakhe. Wafumana imihombiso emininzi kunye nokuqondwa ngabantu bezenzululwazi nabezopolitiko bexesha lakhe. Usweleke ngoMeyi 13, 1832 eParis ngenxa yekholera. Igama lakhe labhalwa kunye nezinye izazinzulu ezikhulu zamaxesha kwi-Eiffel Tower.

Ndiyathemba ukuba olu lwazi ungafunda ngakumbi malunga nososayensi uGeorges Cuvier.


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