Which of the following best describes the border between North and South Korea?(1 point)ResponsesIt is a border between countries at war that is marked by a natural physical barrier.It is a border between countries at war that is marked by a natural physical barrier.It is a frontier without an actually defined border.It is a frontier without an actually defined border.It is a long, open border marked by a buffer zone.It is a long, open border marked by a buffer zone.It is a militarized border because of an unresolved conflict.
