The correct answer is C. Cosmopolitan.
A cosmopolitan is a person who is open to and accepting of different cultures and lifestyles. They are typically well-traveled and have a broad understanding of the world. Cosmopolitans often see
the world as their home and are not bound by national or cultural boundaries.A patriot is a person who
loves their country and is proud of its history and culture. They are often willing to defend their country against attack and are committed to its well-being.A nationalist is a person who believes that their country is superior to all others. They are often hostile to other cultures and are not tolerant of diversity.
A metropolitan is a person who lives in a large city. They are typically well-educated and have a sophisticated lifestyle. Metropolitans are often cosmopolitan in their outlook.
In conclusion, a cosmopolitan is a person who regards the whole world as their country. They are open to and accepting of different cultures and lifestyles.