Yini isayensi study izinsalela eziphilayo ezingasekho? ukuhlaziywa enemininingwane

Kulesi sihloko sizohlola lokho izifundo zesayensi yezinto zasendulo ososayensi bemivubukulo eziphilayo ezingasekho, lisho ukuthini esiwusizo futhi kungani izinsalela zabo ezisekhona kuze kube namuhla.

I Endulo

Ngokusho izibalo abanye ososayensi ', ukuphila kule planethi yethu, kukhona mayelana no 3 billion eminyakeni, futhi salandelwa kwezinhlobo eziningi, namagciwane, futhi liphetha ngamazwi ulwelwe olwandle lasendulo. A emizimbeni amanzi, ngasendleleni, futhi wanikela ngokuphila kwethu. Ngokwemvelo, lezi zinguquko zabhekana ezilwaneni nasezimileni.

Ngisho eGrisi lasendulo Nombuso WaseRoma, abanye abacwaningi ekutholeni izinsalela zamathambo izitshalo kanye nezinye izinto eziphilayo, ukuyichaza ukuthi izwe emdala Kusolwa. Nokho, yobudala uyathola kweqiniso abazi ngisho usola, ucabangela vagaries yabo evamile yemvelo. Uma sikubeka kalula, ngoba babengazi ukuthi izinsalela zamathambo izigidi zeminyaka. Yebo, futhi babengenaso indlela ngokuphelele ngibahlole, ngaphandle ukuhlolwa kwangaphandle.

Esikhathini sethu, lokhu okutholakele eziwusizo abacwaningi isayensi ezisekelwe ngiye ngafunda okuningi mayelana kwezinkathi esidlule nezikhathi. Yini ososayensi ucwaningo izinsalela eziphilayo ezingasekho, baye basinda kulokho izigidi zeminyaka kamuva? Ngokwenza kanjalo, sizama ukuqonda. Le timu sihlanganise indawo ebanzi kakhulu futhi ezithakazelisayo, kodwa sizogxila ezibalulekile.

paleontology

Isayensi ukuthi study izinsalela zezinto eziphilayo ezingasekho, ibizwa ngokuthi i-paleontology nesayensi. Ososayensi, ngokulandelana, ngo kwezazi. Kodwa uyini iphuzu ku izinhlayiya ukuqaqa izingcezu zamathambo? Yini ngokuvamile bungabonakala kubo?

Iqiniso ukuthi isayensi esinjalo asisho ukuthi akudingeki siphishekele izinzuzo ezisheshayo futhi ngesikhathi esifushane, injongo yayo - kuyinto Ucwaningo olunzulu kanye nolwazi, ngesisekelo eye kamuva okutholakele zenziwa, okuyinto ngokoqobo. Ngokwesibonelo, inkolelo-mbono wokuhlobana kwezinto, noma kunalokho isici yayo ngesikhathi Ukuvuleka komlomo amandla adonsela phansi, ewusizo ngesikhathi kwethulwa iziphuphutheki yokufakelwa kuphela. Ngakho manje siyazi ukuthi izifundo zesayensi yezinto zasendulo ososayensi bemivubukulo eziphilayo ezingasekho - kuyinto-paleontology.

Ukufunda ngezinto ezinjalo zisisiza ukuba siqonde indlela ukushintsha futhi izinguquko yezimila nezilwane ezihlukahlukene phezu izigidi zeminyaka, kanye umphelelisi qinisekisa entsha yokuthi imfundiso kaDarwin yokuziphendukela kwemvelo, okuyinto kanye qha kwenela basizwa ukuba ukubhekana neqiniso lapho kukhona izinhlobo ezintsha eziphilayo, futhi ukwenqaba ngoba kucatshangwa waseBhayibhelini zaphezulu zokuthi uNkulunkulu uzongenela .

Futhi, ukuhlola isihloko, lokho isayensi izifundo izinsalela eziphilayo ezingasekho, kuyafaneleka ukukhumbula ukuthi izifundo ezinjalo zibalulekile kakhulu, kuhlanganise ukuze kuvinjelwe ukushabalala kungenzeka zezinto eziphilayo ophilayo futhi ukuqonda futhi eminye indlela yokuziphendukela kwemvelo.

cwaningo

Kodwa lokho esingakufunda ngu ehlola izinsalela? Empeleni, isikhathi eside, ososayensi bebelokhu sibambekile kakhulu abezindaba, kodwa ke ayelapho izindlela ezahlukene Radiocarbon Dating, okuyinto lingakunika izimpendulo zemibuzo eminingi. Ngokwesibonelo, yobudala uyathola, ukubunjwa ukudla ukondla izilwane, ngisho sezulu besikhathi sethu! Kodwa kanjani baphoqelela?

petrification

Zonke daba inqubo fossilization. Kwenzeka ngesikhathi confluence izimo ezithile ezifana ukufinyelela encane ukuze umoya-mpilo, ukufihla sezulu nokunye. N. Kancane kancane, izinto eziphilayo azithathe, kungathi "elifakwe" compounds amaminerali kanye ekugcineni liphenduka zamatshe.

Kodwa njengoba umthetho, usosayensi esicwaninga izinsalela eziphilayo ezingasekho, ungakwazi kuyethukela ephelele futhi njengoba yayinjalo dinosaur skeleton, noma omunye umuntu, lokhu kwenzeka kakhulu kuyaqabukela, ngakho kufanele ukuba saneliswe yilokho esinakho. Noma kunjalo, ngisho Izinsalela encane ezibonakalayo kungenza ezisikhanyisela nangenkathi lasendulo nezikhathi.

paleoanthropology

Futhi ingasaphathwa, futhi paleoanthropology. Kuyinto isiyalo, ilungu paleontology, njengoba igama libonisa, ukuthi ukwenza ngaphandle kokuhlela ucwaningo wawobaba, kuzo zonke nezinkawu omkhulu olwalukhona.

Manje siyazi ukuthi izinsalela zezinto eziphilayo ezingasekho ngesayensi-paleontology.