Answer:
Nationalism and imperialism encouraged each European nation to pursue its own interests and compete for power. ... The alliance system pulled one nation after another into the conflict.
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<span>The best and most correct answer among the choices provided by the question is the third choice "<span>He refused to acknowledge the authority of the pope in Rome and established his own church."
</span><span>Charlemagne, also known as Charles the Great or Charles I, was King of the Franks. He united a large part of Europe during the early Middle Ages and laid the foundations for modern France, Germany and the Low Countries.</span>
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I hope my answer has come to your help. God bless and have a nice day ahead!
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Slavery forbidden in the Northwest Territory. Slavery and involuntary servitude were forbidden in theNorthwest Territory, thereby making the Ohio River a natural dividing line between the free and slave states of the country. Unanimous consent from the states was required for the Northwest Ordinance to be passed.
        
             
        
        
        
 That the Schlieffen plan failed, The French were unable to defeat the Germans completely at the Battle of the Marne.
 
        
             
        
        
        
Here is the answer to the given question above. In the  passage of the 17th amendment established, the similarity between the house and the senate is that, they both create legislation and vote on it. <span>They are also filled by elected representatives. The House and the Senate also have investigatory powers. Hope this answers the question.</span>