Which territory was affected by the Treaty of Sevres?

The Treaty of Sevres, signed in 1920 following World War I, primarily aimed to dismantle the Ottoman Empire and redefine the borders of the territories that once belonged to it. Smyrna, located in present-day Turkey, was significantly affected as the treaty proposed to grant control of the region to Greece. This decision contributed to rising tensions between the Greek and Turkish populations, ultimately leading to the Greco-Turkish War (1919–1922).

The other options—Venezia, Prague, and Vienna—are not directly related to the aftermath of World War I regarding the Ottoman Empire. Venezia is part of Italy, Prague is in the Czech Republic, and Vienna is the capital of Austria. These are regions that maintained different historical contexts during the post-war treaties, thus making them irrelevant to the specific impacts of the Treaty of Sevres.