38th parallel north This sparked a United Nations resolution against the aggression and the Korean War, with United Nations troops (mostly Americans) helping to defend South Korea. After the Armistice agreement was signed on July 27, 1953, a new line was established to separate North Korea and South Korea. This Military Demarcation Line is surrounded by a Demilitarized Zone. It crosses the 38th parallel, from the southwest to the northeast. The Demarcation Line is often confused with 38th parallel, but as can be seen in the image of the map, the two are not the same. 38th parallel north The 38th parallel north
Aftermath of the Korean War Aftermath of the Korean War The aftermath of the Korean War set the tone for Cold War tension between all the superpowers. The Korean War was important in the development of the Cold War, as it showed that the two superpowers, United States and Soviet Union, could fight a "limited war" in a third country. The "limited war" or "proxy war" strategy was a feature of conflicts such as the Vietnam War and the Soviet War in Afghanistan, as well as Angola, Greece, and wars in the Middle East. The Korean War was the first war in which the United