Answer:
customs, hierarchies, and class structure of Korean culture has to be respected
Explanation:
The way that you are seen in a country for your behavior might be a good one, but that same behavior might cause a completely different reaction and impression in different cultures. Korean culture and American culture have significant differences and they must be taken into account.
A reinforcer is a stimulus that increases the probability that the behavior will occur again. An example of a reinforcer would be a dog treat. If you want your dog to follow the command "sit", you would follow the behavior with a dog treat, or reinforcer, to ensure that the behavior of "sit" would occur again.
I think a it would be longitude 180