Culture shock is the: a. feeling of disapproval regarding the customs of other cultures. b. experience of fainting when exposed to strange customs. c. sudden experience of disorientation when entering a new community. d. feelings of helplessness from many small intercultural frustrations.

c. sudden experience of disorientation when entering a new community.

Explanation:

Culture shock is a natural   experience which an individual may have when exposed to a new  cultural environment either from a visit or total migration. Such individual may feel a heightened sense of nervousness, confusion  and instability which could arise due to barrier in communication, lack of support system and difference in culture.  To overcome this normal experience, willful integration  into the new culture has proved a faster transition into the new environment.