Answer:
The answer is B. Modern Era
Explanation:
The Cold War was a period of 40 years which during, tension was extremely high between both nations.
"internal problems unification among Islam in Northern Africa and Western Europe".
Between 1935 and 1937, Congress passed three separate neutrality laws that clamped an embargo on arms sales to belligerents, forbade American ships from entering war zones and prohibited them from being armed, and barred Americans from traveling on belligerent ships.
Answer: The major similarity, then, is that both of these were organizations meant mainly to defend one side against the other. A major difference was that the Warsaw Pact was also created as a way for the Soviet Union to maintain some amount of control over the rest of its bloc. The pact was created soon after Stalin died.
