In multinational empires in the nineteenth century, nationalism

In multinational empires in the nineteenth century, nationalism
 
  a. resulted in a dominant language.
  b. evolved into a xenophobic ideology.
  c. increased the industrial capacity of the state.
  d. created pressure to break larger states into smaller ones.

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Which of the following was an example of a multinational empire in Europe?
 
  a. Russian Empire
  b. American Empire
  c. German Empire
  d. Japanese Empire

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The nineteenth century is known for the rise of what two related phenomena?
 
  a. War and capitalism
  b. Nationalism and imperialism
  c. Nationalism and capitalism
  d. Imperialism and World War I

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A situation in which one country controls another country or territory is called
 
  a. imperialism.
  b. satrapy.
  c. tutelage.
  d. domination.

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According to the textbook, during the Concert of Europe period
 
  a. wars occurred often.
  b. wars were considered illegal.
  c. only a few limited wars occurred.
  d. World War I was the only major war.