Which of these was a cause of the korean war ?
a) south korea rejected american policy supported by north korea .
b)north korea embraced communism while south korea sided with democracy
c) south korea entered into a treaty with china that endangered north korea
d) north korea established a blockade to prevent goods reaching south korea

i believe the answer is B

I think it's answer D

kennedy used a range of this to develop a 'flexible response' plan for any international crisis. “he also expanded the it was important, because it ordered the fall of khruschev.

answer:

won re-nomination with no opposition he also had the support of his party

explanation:

it saw incumbent president andrew jackson, candidate of the democratic party, defeat henry clay, candidate of the national republican party. jackson won re-nomination with no opposition, and the 1832 democratic national convention replaced vice president john c. calhoun with martin van buren.