Final answer:
Folk culture refers to the material and nonmaterial aspects of daily life preserved by small, local groups, while popular culture is a globally influenced or less distinctive culture that provides some unification among formerly distinctive groups.
Step-by-step explanation:
The material and nonmaterial aspects of daily life preserved by small, local groups, partially or totally isolated from the mainstream current of the larger society around them, are referred to as folk culture, whereas a globally influenced or less distinctive culture that provides some unification among formerly distinctive groups is known as popular culture.
Folk culture describes the practices of groups of people who have few or no modern conveniences and live according to age-old customs. Examples of folk culture include the practices of the Amish and some native Alaskan groups.
Popular culture, on the other hand, is influenced by global trends and is less distinctive. It provides some unification among formerly distinctive groups. An example of popular culture is the spread of fast-food chains and popular music that can be found around the world.