Mr.Marshall thought that the ordinary American would not be able to comprehend the recovery program, for many Americans before still continued to believe in the isolationist theory, or that the US should stay out of world problems (which include the rebuilding of Europe). Also, the loss of thousands of soldiers and the way the war affected the ordinary civilian life would most likely put a bad taste in the ordinary American that may lead to a backlash on anymore European Programs (Affairs).
At base, there is an ethical justification for the dropping of the bomb on Hiroshima as the United States was ready to mount a full scale invasion of Japan from China.
However, the Japanese were not given adequate time to surrender and so the dropping of the bomb on Nagasaki was inexcusable.
The spread of Islam, from its heartland in the Middle East and North Africa to India and Southeast Asia, revealed the power of the religion and its commercial and sometimes military attributes.
The answer is A
Hope you do well!