The answer is: General practice found in every culture
This option describes a counterculture, not a cultural universal. A counterculture is a group that actively rejects and opposes the dominant cultural norms and values.
While this option suggests a widespread cultural trait, it does not meet the definition of a cultural universal, which must be present in every culture, not just most.
This option describes a cultural trait specific to industrial societies, which does not qualify as a cultural universal. Cultural universals must be present in all societies, regardless of their level of industrialization.
This is the correct definition of a cultural universal. Cultural universals are elements, patterns, traits, or institutions that are common to all human cultures worldwide. Examples include language, family structures, and religious practices.