Is there a passage to go with this question? So we can have better understanding of what we should be looking for. But for a good guess, I’ll say the third one.
1.B The EU has been created and NATO has grown
2.C
It was difficult to change from a command to a market economy3.4.
C. by joining China and Japan to play a leading role in the world economy5.<span>D. Ethnic identity encouraged some people to break off and form their own countries after the fall of communism.</span>
<span> The Great ... The Great Awakening marginalized American Indians as religious fervor grew in the American colonies.</span>
Explanation: If no candidate receives a majority of electoral votes, the House of Representatives elects the president from the three presidential candidates who received the most electoral votes
The US government thought that internment camps were necessary for the Japanese descendants and Japanese-Americans because they believed that most of them were spies for Japan, and it was they that leaked information and coordinated the attacks
hope this helps