Third-person limited point of view
im pretty sure
The correct answer to the question above is the stance taken by the United States in its attempt to remain isolated from World War I. The repetition of the word "neutral" throughout the things on how we entered the Worl War I emphasizes the position of the United States in its attempt to be in the middle from the war.
Ubiquitous means present, appearing, or found everywhere. I can immediately dismiss b and c. So, I think your best bet is D. Hopefully this helped you out somewhat! Have a wonderful day!