Which events accelerated the rise of aggressive nationalism in Europe after World War I?
the Great Depression in the United States, which triggered a worldwide depression marked by inflation and widespread poverty
the rise of communism in Russia during World War I and the establishment of a communist government
competition among European powers to accelerate their economies, which led to large-scale industrialization
persecution of gypsies and other ethnic minorities under the Nazi regime resulting in increased nationalistic separatist movements
the Great Depression in the United States, which triggered a worldwide depression marked by inflation and widespread poverty
the rise of communism in Russia during World War I and the establishment of a communist government
competition among European powers to accelerate their economies, which led to large-scale industrialization
persecution of gypsies and other ethnic minorities under the Nazi regime resulting in increased nationalistic separatist movements