Steps to resolve the dispute included allocation, delimitation, demarcation, and administration. A maritime boundary is one example of a political demarcation. This Military Demarcation Line is surrounded by a Demilitarized Zone. The line of demarcation divided Atlantic zones only. These contentions manifested themselves in the unresolved topic of Macau's border demarcation. Neither the Soviet Russians nor the Polish were happy with the demarcation of the border. The demarcation between science and pseudoscience has philosophical and scientific implications. This could be a prelude to an eventual negotiated demarcation of the territory. It also shows the demarcation of the Treaty of Tordesillas. There is no line of demarcation between the jejunum and the ileum. Belarus and Lithuania ratified final border demarcation documents in February 2007. The line of demarcation between blue and white on the body is distinct. The process of border demarcation continued in February 2013. Human variation is continuous, with no clear points of demarcation. The acts ensure a clear demarcation of power among these institutions.