Some people were concerned about the new pop culture and global village in the 1960s because they were worried that local cultures would disappear in an international pop culture
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Answer:
Doppler Effect
Explanation:
Doppler Effect is a term in Physics that describes the phenomenon experienced when there is change in wave frequency during the relative motion between a wave source and its observer.
In other words, it is referred to as increase or decrease in the level of sound, or other waves as the distance between source and observer is closer or farther from each other, such that it causes change in pitch, which is noticeable by the observer.
For example, when a sound object moves towards an individual or observer, the frequency of the sound waves increases, leading to a higher pitch, and at the same time, when the sound object moves away from an individual or observer, the frequency of the sound waves decreases, leading to a lower pitch. E.g passing siren from ambulance.
Hence, in this case, the right answer is DOPPLER EFFECT
The answer is: <span>the directionality problem
</span><span>the directionality problem refers to a type of problem in which the cause and effect relationship is not known.But even though the relationship is not known, we can now for sure that the problem is exist because it shows obvious effect/symtomps.</span>
The one that is an example of a social barrier to cultural diffusion is :
Laws that prohibit western-style clothing
This will prevent a lot of western people to enter that specific region because they're afraid to get into trouble
hope this helps
