Answer:
D: a revolution in Russia
Explanation:
The Bolshevik Revolution in Russia, which led many to fear that immigrants, particularly from Russia, southern Europe, and eastern Europe, intended to overthrow the United States government; The end of World War I, which caused production needs to decline and unemployment to rise.
The assassin of President Garfield was a disgruntled office seeker. Arthur believed the Pendleton Act's merit system would prevent similar retaliations by unqualified spoils system applicants.
It was mainly "Thomas Hobbes" who <span>supported the Enlightenment idea that people are naturally selfish, since he believed this was the key to ultimately ensuring a fair society. </span>
The option which explains one way in which the Byzantine Empire continued the cultural traditions of the Romans is the second one - by using Latin as the primary written language, at least until the 7th century when they started using Greek.
A is a weird option - how can adapting Greek ideas be a continuation of Roman traditions? C is insulting. D is incorrect as Byzantine Empire didn't have gladiators.