<prompt> I-Bradysaurus iyilungu kuphela lomndeni omncane we-Bradysaurinae. I-pareiasaur eyaziwa kakhulu futhi ingabhekwa njengohlobo oluhle lokhokho lapho abanye bavela khona. Ubukhulu bayo obukhulu bubonisa ukuthi, ngisho nasekuqaleni kakhulu emlandweni wabo wokuziphendukela kwemvelo, lezi zilwane eziyinqaba zase zifinyelele usayizi omuhle. Ngisho nangemva kwalokho, izinhlobo ezithuthuke kakhulu, njenge-Scutosaurus, zazingekho inzuzo enkulu. Usayizi omkhulu kwakuwukuzivikela ezilwaneni ezizingelayo nokugcina izinga lokushisa lomzimba elizinzile i-gigantothermy. Umbuzo: Izilwane zafinyelela nini usayizi omuhle?  <response>: ekuqaleni komlando wazo wokuziphendukela kwemvelo 