Which one of the following events best indicated that the Cold War had become an international conflict? A. Joseph McCarthy’s censure by the Senate
B. Eisenhower’s election as president
C. Khrushchev’s speech at the United Nations
D. Joseph Stalin’s rise to power

could you go a bit more in depth with you question? it's quite hard to understand. as soon as you do that i will be glad to : )

answer; emotional intelligence (ei);

i believe your answer is:

quickly

i hope that : )

answer; protecting domestic national security; i believe this is correct,plz check first,good luck;