Is the idea of a poem the subject or theme

Identify the correct preposition to use in this expression: while i love s’mores, chocolate is also good and of itself. choose 1 answer : a; with b; in c; of answer, need this to pass a grammar

Based on this work of satire, what is most likely the authors opinion?

In "i am offering this poem" what does baca's use of the metaphor" so it is a pot full of yellow com/ to warm your belly in the winter" show that he wants for the poems subject?