I think it’s B I’m sorry if it’s wrong
Do you mean the advantage of farming in Japan & NK?
Monroe Doctrine, (December 2, 1823), cornerstone of U.S. foreign policy enunciated by Pres. James Monroe in his annual message to Congress. Declaring that the Old World and New World had different systems and must remain distinct spheres, Monroe made four basic points: (1) the United States would not interfere in the internal affairs of or the wars between European powers; (2) the United States recognized and would not interfere with existing colonies and dependencies in the Western Hemisphere; (3) the Western Hemisphere was closed to future colonization; and (4) any attempt by a European power to oppress or control any nation in the Western Hemisphere would be viewed as a hostile act against the United States:
Emerging adult Erum is a heavy social media user. This may strengthen/lead more to face-to-face friendships.
Erum's heavy usage of social media implies his engaging, interacting capacity with people, moreover strangers. All these signs indicate towards him being an extrovert which implies he can communicate more easily with people around him, thus, increasing friendships.
Further, social media provided him with more friends to interact personally with and build face-to-face friendships, also his conversing skills would have been furbished through this habit.
Whereas, a nonuser i.e. a person who doesn't use social media much tends to be isolated from the world outside and implies to be an introvert, thus fewer face-to-face interactions for him.
To learn who is an extrovert, click here brainly.com/question/7375078
#SPJ4