Which statement about the expository essay is true?
it uses dramatic elements to depict the flaws of human nature in a succinct, poignant way.
it uses logical examples and explanations to examine a topic in an organized way.
it uses poetic techniques to explore thoughts and feelings about a subject in a concise way.
it uses narrative techniques to reveal the human experience in a complex and multifaceted way.

Read these lines from denise levertov's poem "in thai binh (peace) province": it is that life, unhurried, sure, persistent, i must bring home when i try to bring the war home. child, river, light. here the future, fabled bird that has migrated way from america, nests, and breeds, and sings, common as any sparrow. which statement best interprets the author's use of metaphor in these lines? a. the metaphor of home suggests that american foreign policy should turn inward. b. the metaphor of the river suggests that life moves ear forward. c. the metaphor of the fabled bird suggests that the war has left americans divided. d. the metaphor of the fabled bird suggests that vietnam will rise to fight again.