Tyrannosaurus rex, inozivikanwawo seT. rex kana kuti "mambo ane dzvinyu mudzvinyu," inonzi chimwe chezvisikwa zvinotyisa zvikuru muumambo hwemadhinaso. Vemhuri yetyrannosauridae mukati metheropod suborder, T. rex yaive dinosaur hombe inodya nyama yaigara munguva yeLate Cretaceous Period, makore angangoita mamirioni makumi matanhatu nemasere apfuura.
ZitaT. rexinobva muhukuru hwayo hukuru uye masimba ane simba ekupamba. Maererano nezvidzidzo zvesainzi, T. rex inogona kukura kusvika pamamita 12-13 pakureba, inosvika mamita 5.5 kureba, uye ichirema matani manomwe. Yakanga ine tsandanyama dzeshaya dzakasimba uye mazino akapinza aikwanisa kuruma nepakati pembabvu uye kubvambura nyama yemamwe madinosaur, zvichiita kuti ive chikara chinotyisa.
T. rex chimiro chemuviri chakaitawo kuti ive chisikwa chinomhanya zvinoshamisa. Vatsvagiri vanofungidzira kuti inogona kumhanya inosvika makiromita makumi matanhatu paawa, nekukurumidza kakawanda kupfuura vatambi vevanhu. Izvi zvakabvumira T. rex kudzingirira mhuka dzayo nyore uye nekuzvikunda.
Pasinei nesimba rayo guru, zvisinei, kuvapo kweT. rex kwakararama kwenguva pfupi. Yakararama munguva yekupedzisira yeCretaceous Period, uye pamwe chete nemamwe madinosaurs akawanda, yakapera makore anenge mamiriyoni 66 apfuura panguva yekuparara kwevanhu vakawanda. Kunyange zvazvo chikonzero chechiitiko ichi chave chiri nyaya yekufungidzira kwakawanda, uchapupu hwezvesayenzi hunoratidza kuti inogona kunge yakakonzerwa nenhevedzano yenjodzi dzinongoitika dzoga dzakadai sokukwira kwemvura yegungwa, kushanduka kwemamiriro ekunze, uye kuputika kukuru kwemakomo.
Kunze kwekuonekwa sechimwe chezvisikwa zvinotyisa zvikuru muumambo hwemadinosaur, T. rex inozivikanwawo nokuda kwemaitiro ayo akasiyana emuviri uye nhoroondo yekushanduka-shanduka. Zvidzidzo zveSainzi zvakaratidza kuti T. rex yaive necranial structure ine kuoma kukuru uye simba, ichiibvumira kukunda mhuka yayo nekurova musoro pasina kukuvara. Pamusoro pezvo, mazino ayo aichinjika zvakanyanya, achiibvumira kuti icheke nyore kuburikidza nemhando dzakasiyana dzenyama.
Saka, T. rex chaive chimwe chezvisikwa zvaityisa muumambo hwemadhinasori, chine hunyanzvi hwekupamba uye hwekumhanya. Zvisinei nekuparara kwemamiriyoni emakore apfuura, kukosha kwayo uye kurudziro pasainzi yemazuva ano netsika zvinoramba zvichikosha, zvichipa ruzivo rwekushanduka-shanduka uye nharaunda yakasikwa yemhando dzehupenyu hwekare.
Kawah Dinosaur Yepamutemo Webhusaiti:www.kawadinosaur.com
Nguva yekutumira: Nov-06-2023