Hello, I do not see any options to this question, so I am only answering this question based on what I remember. I believe the answer is 'Anessay about the China's emperor by the university professor.' I apologize if this is not the answer you are looking for.
The use of atomic bombs during World War II led to "<span>an arms race between the United States and Soviet Union," since these were the only major countries with the capability to make atomic weapons for quite some time. </span>