Answer :
Final answer:
Post-World War I, several new nations were formed like Poland, Austria, Hungary, Yugoslavia, Iraq, Palestine and Czechoslovakia from territories that belonged to large entrenched Empires or partitioned regions.
Explanation:
World War I marked a substantial shift in global politics, leading to the emergence of several new nations. For instance, a new Polish nation was formed from territories formerly a part of Russia and the German Empire, reestablishing Poland's national identity after it was partitioned out of existence in the late 1700s. In addition, Austria and Hungary became independent nations after the collapse of Austria-Hungary Empire.
The Balkans, which had been characterized by a strong sense of nationalism and ethnic diversity prior to the war, were assembled into a single country, Yugoslavia, meaning "land of the Southern Slavs." Nonetheless, this was more of a diplomatic creation, as Serbia, Bosnia, Croatia, and Montenegro, among other Slavic groups, largely identified as separate nationalities.
In the Middle East, the dissolution of the Ottoman Empire led to the creation of new nations under the quasi-colonial rule of France and Great Britain, such as Iraq and Palestine. Also, Czechoslovakia, predominantly made up of Czechs and Slovaks, was born as a new nation in the aftermath of the War.
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