Answer:
One example of a new form of nationalism after World War I is the rise of Fascism in Italy under the leadership of Benito Mussolini. After World War I, Italy faced economic instability, political disillusionment, and social unrest. Mussolini, capitalizing on these challenges, founded the Fascist Party in 1919 and promoted a vision of ultranationalism that aimed to restore Italy's former glory.
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