Culture shock can be described as the feeling of confusion and disorientation that one experiences when faced with a large number of new and unfamiliar people and situations.Many things contribute to it—smells，sounds，flavors，the very feeling of the air one is breathing.Of course，the natives’ unfamiliar language and behavior contribute to it，too.People’s responses to culture shock vary greatly，from excitement and energetic action to withdrawal，depression，physical illness and hostility.A particular individual might react to culture shock one way one day and another the next.

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