Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Kuzivikanwa kwemienzaniso inoverengeka seTyrannosaurus rex muduku kwakabvumira masayendisiti kunyora chinjo dzomuviri dzamarudzi acho, kufungidzira urefu hwoupenyu, uye kuziva kuti mhuka dzacho dzingadai dzakakura nokukurumidza sei. Munhu muduku kupfuura vose anozivikanwa (LACM 28471, "Jordan theropod") anofungidzirwa kuti airema makirogiramu 30 chete, nepo mukuru pane vose, akadai sa FMNH PR2081 (Sue) zvimwe airema makirogiramu anenge 5.650 (12,460 lb). Ongororo yakaitwa pamapfupa eTyrannosaurus rex yakaratidza kuti LACM 28471 yakanga yava nemakore maviri chete payakafa, asi Sue aiva nemakore 28, zera raigona kunge raiva pedyo nepamusoro pemarudzi aya. Ongororo yakaitwa pamapfupa evanhu yakaratidzawo kuti mamwe mapoka evanhu aiva nemakore mangani. Makona okukura anogona kugadzirwa apo makore ezvimedu zvakasiyana-siyana anoratidzwa pagirafu pamwe chete nehuremu hwazvo. Kukura kweTyrannosaurus rex kwakagadzirwa neS, uye vana vaduku vainge vasingasviki makirogiramu 1,800 (4,000 lb) kusvikira vava nemakore anenge 14, apo kukura kwomuviri kwakavamba kuwedzera zvinoshamisa. Munguva iyi yokukura nokukurumidza, mwana muduku weTyrannosaurus rex aizokura paavhareji yemakirogiramu 600 pagore kwemakore mana anotevera. Pazera ramakore 18, kukombama kwacho kunogadzikanazve, kuchiratidza kuti kukura kunononoka zvikuru. Somuenzaniso, makirogiramu 600 bedzi akaparadzanisa Sue ane makore 28 okukura nomuenzaniso wokuCanada ane makore 22 okukura (RTMP 81.12.1). Ongororo yakaitwa nevashandi vakasiyana-siyana muna 2004 yakaratidza kuti kukura nokukurumidza kunotanga kuderera pavanenge vava nemakore 16.  Mubvunzo: Masayendisiti akadzidza muenzaniso upi kuti anyore kukura kwazvinoita nokukurumidza?
mwana weTyrannosaurus rex