In "I Am American" by Jennifer Tibbets, the dramatic structure likely presents an image of the prairie through the use of language and elements that evoke a strong emotional and figurative impression. Given the options, the most fitting choice would be:
c. Lyrical spoken language evokes a figurative impression.
This option suggests that the way the characters speak and the imagery they conjure contributes to a more abstract and emotional understanding of the prairie, rather than a straightforward or literal depiction.