Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Gorgosaurus yakanga iri duku kudarika Tyrannosaurus kana Tarbosaurus, iri pedyo zvikuru neAlbertosaurus uye Daspletosaurus. Vakuru vakakura kusvika mamita masere kusvika kumapfumbamwe kubva pamuromo kusvika pamuswe. Nyanzvi dzezvinhu zvipenyu zvekare dzinofungidzira kuti vanhu vakuru vakura vairema matani 2,5 (matani mashomanene 2,8), zvichida vachisvika matani 2,8<unk>2,9 (matani mashomanene 3.1<unk>3,2). Huro huru zvikurusa inozivikanwa inoyera 99 cm (39 in) kureba, duku zvishoma bedzi kupfuura iya yaDaspletosaurus. Sezvakangoita dzimwe tyrannosaurids, musoro wacho wakanga wakakura kana uchienzaniswa noukuru hwomuviri wayo, kunyange zvazvo makamuri aiva mukati memapfupa emusoro wacho uye maburi makuru (fenestrae) aiva pakati pemapfupa acho akaderedza uremu hwawo. Albertosaurus naGorgosaurus vane matehwe akareba uye akaderera pane aDaspletosaurus nemamwe tyrannosaurids. Mhedziso yechiso chayo yakanga isina kupinza, uye mapfupa emhino neeparietal akanga akabatanidzwa pamwe chete nomutsetse wepakati peganda romusoro, kufanana nemamwe mitezo yose yemhuri yacho. Gomba reziso raiva rakapoteredza panzvimbo pokuva rakaita segomba kana kuti rakaita sehomwe yokuvharira sezvinoitwa nemamwe marudzi etyrannosaurids. Gomo refu rakasimuka kubva pamapfupa emisodzi pamberi peziso rimwe nerimwe, rakafanana neAlbertosaurus neDaspletosaurus. Kusiyana kwechimiro chemapfupa akapoteredza uropi kwakaita kuti Gorgosaurus ive yakasiyana neAlbertosaurus. Mazino aGorgosaurus aiva akafanana nemamwe mazino evanhu anozivikanwa anonzi tyrannosaurids. Mazino masere ari pamberi pechipfuva aiva maduku pane mamwe, akavharwa pamwe chete uye aiva nechipfuva chakaita seD. MuGorgosaurus, zino rokutanga raiva mumusoro raivawo rakaita semeno epremaxillary. Mazino ose akanga akaenzana, pane kuita semapanga sezvinoitwa nemamwe matheropod akawanda. Pamwe chete nemeno masere epremaxillary, Gorgosaurus yakanga ine mazino e maxillary 26 kusvika ku 30 uye mazino 30 kusvika ku 34 mumapfupa ezino emuromo wezasi. Nhamba iyi yemazino yakafanana neyaAlbertosaurus naDaspletosaurus asi ishoma pane iya yeTarbosaurus kana kuti Tyrannosaurus.  Mubvunzo: nyanzvi yezvicherwa yakakura zvikuru inorema zvakadini?
Matani 2,5