MaDinosaurs akatonga pasi kwenguva yakareba sei?
Context:MaDinosaurs iboka rakasiyana-siyana rezvipembenene[note 1] zvechikwata cheDinosauria. Dzakatanga kuoneka munguva yeTriassic, pakati pemakore 245 nemamiriyoni 233.23 apfuura (mya), kunyange zvazvo mavambo chaiwo uye nguva yekushanduka-shanduka kwema dinosaurs inyaya yekutsvakurudza. Dzakava mhuka dzapasi dzakasimba pashure pechiitiko chokutsakatika kweTriassic-Jurassic makore 201.3 Mya uye kudzora kwadzo kwakapfuurira mukati menguva dzose dzeJurassic neCretaceous. Zvinyorwa zvezvisaririra zvinoratidza kuti shiri idzinosaur dzine minhenga, dzakashanduka-shanduka dzichibva kune dzimwe mhuka dzaiva neminhenga munguva yeLate Jurassic epoch, uye ndidzo chete dzinza remadhinosaur dzinozivikanwa kuti dzakapona pakatsakatika mhuka dzeCretaceous-Paleogene anenge mamiriyoni 66 emakore akapfuura. Saka madinosaurs anogona kukamurwa kuva madinosaurs eshiri "shiri" uye madinosaurs akaparara asiri eshiri, ayo ose ari madinosaurs asiri shiri.
MaDinosaurs ndiwo akanga ari mhuka dzapanyika dzakakura zvikuru pasi pano kwamakore anenge mamiriyoni 135.3.