In “prayers of steel,” what imagery does sandburg use to express the speaker’s feelings and wishes?
select one:
a. he uses imagery of shaping a piece of steel to express his wish to be part of something new.
b. he uses imagery of an anvil to express a feeling of being beaten and hammered by something.
c. he uses imagery of a prayer to express his wish to be as strong as a steel spike in a building.
d. he uses imagery of steel to express a feeling of wanting to be up among the stars.