A. Because the domino theory says<span> if one country in a region came under the influence of communism, then the surrounding countries would follow in a </span>domino<span> effect.</span>
A major theme of F. Scott Fitzgerald’s work was the idea that the post-war world "<span>C.presented chances for adventure," since many people thought that World War II would have devastated the world more than it actually had. </span>
