1. What line divides the Korean Peninsula into two parts? Prime Meridian 38th parallel Equator Line of Demarcation 1493

The line that divides the Korean Peninsula into two parts is the 38th parallel. This latitude line was established as a dividing line between North and South Korea at the end of World War II in 1945. It was intended to be a temporary measure, but it eventually solidified into a symbol of the lasting division between the two countries, leading to the Korean War and ongoing tensions. In real-world terms, the 38th parallel is more than just a geographical marker; it's a boundary that has shaped the lives of millions. The Korean Demilitarized Zone (DMZ), established along this line, is one of the most fortified borders in the world and serves as a significant military zone, as well as a point of interest for tourists intrigued by the history and ongoing issues surrounding the Korean Peninsula.