Dia de los muertos - or "day of the dead"- is celebration held by mexicans, mexican americans, and many who live in the southwestern united states. observed every november 2, the holiday occurs at the same time as "all saints' day," which is observed by roman catholics. it also incorporates many beliefs that pre-date european arrival in the americas, such as honoring one's ancestors. what can you conclude based on this passage? a) christian practices dominated over native ones. b) ghosts play a major role in mexican religious rites. c) latin american cultures have blended together over time. d) native customs have tended to dominate over european ones.