To prevent the strengthening of the Soviet Union in Europe.
I believe that NIBBA spelled ICUP. Might be wrong though! hope this helps.
The are weird and don know how to stop talking
Answer: C. The United States discovered nuclear missiles being stationed in Cuba.
Explanation:
There is no correspondence attached but option C is most probably the answer because it is the only factual option there.
When the United States found out that nuclear missiles were being positioned in Cuba which was so close to the American mainland, it sparked the Cuban Missile Crisis which saw the two Superpowers almost go to war until an agreement was reached to withdraw missiles from Cuba and Turkey.
I have seen this question before and I am sure it was something like both are of arab israeli conflicts in the 20th century