During the Cuban missile crisis, Khrushchev agreed to remove the missiles from Cuba if the
United States would
A. not invade Cuba.
B. stop the blockade of Cuba.
C. send aid to Cuba.
D. remove missiles from Florida.

A. not invade Cuba.

Explanation:

As the States once already tried to invade Cuba, Khrushchev wanted to ensure that this won't happen again. That is why when the greatest crisis during the Cold War occurred, he said that he will remove missiles from Cuba if Kennedy agrees that he won't invade Cuba anymore. The  agreement was settled after this.

answer; i believe that the correct answer is (chronological order);