The correct answer is<em> "Someone has buried [the corpse] and disappeared"</em>
Explanation:
Dramatic irony is defined as a literary device in which the audience of a play knows something that the characters do not know. In the particular sentences provided the one that could be considered as a dramatic irony creator is "<em>Someone has buried [the corpse] and disappeared"</em> since the character who is expressing the disappearance of the corpse does not know what happened but the reader (or audience)does.
In "A Quilt of a Country" By Anna Quindlen several qualities that are reflective of the American spirit were listed. One of those qualities was the "American psyche that loves the difficult."
According to Anna Quindlen, the American spirit is marked by individuality, community, and hard work. The American spirit that loves the difficult helps citizens to be innovative in nature.
They love challenges and this moves them to study and put in the hard work that will lead to the invention of new things.
Despite that its citizens have different roots they collaboratively work to resolve difficult situations.