Answer:
<h2>B. Genocide</h2>
Explanation:
There was a large genocide in Cambodia that killed over 2 million people. The survivors fled to other countries, including the U.S.
<h2>I'm always happy to help :)</h2>
Answer:
popular sovereignty
Explanation:
popular sovereignty is the only one that isn't correct
The main root of the Cold War between these two nations United States and The Soviet Union is only mistrust. This has caused tension between these two. And the one that signifies that response to the policies of the cold war between these is the nonaligned movement and that would be option C.