The Treaty Of Paris.
It began in 1754 and ended in 1763.
<span>Based on what I know about the Cold War and the quote you gave above I would choose this option: It showed that democratic nations were facing a threat from Soviet expansionism.
Churchill had no plans to attack the Soviets or liberate these states. It was merely about pointing out the spreading of communism and that the western nations should join forces to contain it.</span>
<span>The Magna Carta was presented to King John in 1215 because people wanted there to be more limits on monarchical power, since the King before this could do practically anything he wanted without consequence. </span>
Answer:
Their militaries needed to be modernized their isolationist past had left them far behind western society they shared dislike of western ideas and culture they needed to forgo tradition in Order to advanced Society