As joseph sat in history class, he was aware that the teacher was talking, but instead of payining attention, he doodled in his note book this is an example

- "the answers are a and b.  

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."

the answer is d.los mismo