C I’m pretty sure
The statement states how some poems are written inside the shape of the subject of the poem. A would be wrong because there is no key term being defined. B could be correct, but I think the context of the statement and how it would flow in to the paragraph works better with C. D is wrong because it never claims that ALL poems should have interesting shapes.
ANSWER: “Theme is a subject or topic of discourse or of artistic representation”
EXPLANATION:
the subject of a talk, a piece of writing, a person's thoughts, or an exhibition; a topic or an idea that recurs in or pervades a work of art or literature.
Answer:
taking out what is polluting it ,filtration,distillation
Explanation:
filtration is the best way to clean polluted water because it filters out the harmful componds and purifys it
Answer:
frustration is the correct answer.
Explanation: