These norms are called Display Rules. These rules are social rules that inform about when, where and how a person can express their emotions. They are told to be rules that are supposed to be explained to every individual as he is growing. This is expressed by the way people interact and socialize with other people.
Answer:
cultural diffusion
Explanation:
Cultural diffusion: The term "cultural diffusion" is described as the spread of a particular culture's beliefs, practices, or/and items, such as tools, food, or music. Therefore, the given spread can be among different members of a similar culture or to entirely distinct cultures around the world. That is why "cultural diffusion" is many cultures tends to share similarities around the world.
In the question above, the given statement represents cultural diffusion.
<span>"according to some research, the degree" of implicit prejudice has declined, but the degree of explicit </span><span>prejudice keeps it alive under the surface.
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Implicit and explicit are two opposite words, the meaning of implicit is, "inferred or saw however not doubtlessly or straightforwardly communicated." whereas explicit means "to completely and unmistakably express something, leaving nothing suggested."
O' Sullivan believed that the United States had a mission to expand, spreading its form of democracy and freedom