Kwizigidi zeminyaka eyadlulayo, umhlaba wezityalo wawahluke kakhulu, njengoko kwakunjalo nabemi bawo. Iidayinaso ezidumileyo, esizicingelayo namhlanje ngenkalo eyothusayo, yayingookumkani bomhlaba nolwandle. Ngombulelo kwi-paleontology, iintlobo ezininzi ziye zaziwa ngeefosili kunye nokwakhiwa kwakhona kwamathambo azo. Nangona kunjalo, kukho ezinye zezi zirhubuluzi zangaphambili ezisekho amathandabuzo ubukho bazo, njengeTitanosaurus, umzekelo.
Ngaba unomdla? Kweli nqaku siza kuthetha malunga nokuba yayiyintoni iTitanosaurus, ukuba inkulu kangakanani kwaye yafunyanwa phi, phakathi kwezinye izinto. Ukongeza, siya kuchaza ukuba yintoni i-cacall taxon kunye nobudlelwane bayo nesi silwanyana. Ukuba uthanda iidinosaurs kwaye ufuna ukwazi ngakumbi ngayo, ndincoma ukuba uqhubeke ufunda.