Problem: Having lived in the United States for over ten years, Priya is used to smiling and greeting at strangers on the street. When she travels back to India, she realizes that people would give her weird looks if she does so. She feels perplexed and not comfortable with those looks. This illustrates which one of the following concepts?
a. cultural shock
b. reversed cultural shock
c. cross-cultural adaptation
d. intercultural competence