The answers are A and B.
<span>When Cullen speaks of planting while others reap, and standing "abject and mute," he is speaking about the racial injustices present in American society. As these injustices have changed over time, the American identity has also shifted. Those changes are, in turn, reflected in American literature. </span>
The plot of Antigone incorporates various elements of "Tragedy." Sophocles uses the character of Creon to demonstrate "Catharsis," when he claims to know the gods' wishes as to who should be rightfully buried and who should not. On the other hand, "Impulsiveness" is Antigone's tragic flaw, which, combined with matters of destiny beyond her control, leads to her downfall.
