which most accurately explains how the union of austria and hungary contributed to the outbreak of world war 1?

a. the powerful economy of austria-hungary dominated europe and upset neighboring countries
b. the union eventually created tension between austria and hungary that led to war
c. germany feared the powerful austro-hungarian empire and began to militarize
d. ethnic groups within the empire resented their lack of self-determination
D?

for future people it is D not C idk what he is talking about

good luck folks!

I agree.

I agree too

Yes, option D is the most accurate explanation for how the union of Austria and Hungary contributed to the outbreak of World War 1. Ethnic groups within the Austro-Hungarian Empire, such as the Serbs, Czechs, Slovaks, and others, resented their lack of self-determination. These groups sought independence and autonomy, which led to tensions within the empire. The assassination of Archduke Franz Ferdinand of Austria-Hungary by a Serbian nationalist in June 1914 further exacerbated these ethnic tensions, eventually leading to the outbreak of World War 1.

To arrive at this answer, we must consider the historical context and the events that unfolded leading up to World War 1. By examining the political, economic, and social factors, we can understand the reasons behind the outbreak of the war. It is important to analyze primary and secondary sources, such as historical documents, books, and articles written by experts in the field, in order to gain a comprehensive understanding of the topic.