no bc they didnt win eny war
<span>The Treaty of Versailles addressed four major causes of World War I -- nationalism, imperialism, militarism, and international anarchy. The treaty's distribution of German territory addressed nationalism and imperialism, its restrictions on the German military addressed militarism, and the formation of the League of Nations addressed international anarchy.</span>
~South Korea had become a democratic country wherein they get to exposed themselves to other countries and coordinate with them.
Hope this helps.
It became the 28th state.