What does good exposition do for the reader of a story?

How does the poem’s mood and tone change in each of these stages? odes and elgies

Must read story will give if ! in “perseverance,” which theme is reflected in the lines, “life’s field will yield as we make it / a harvest of thorns or of flowers”? a: life is a field in which flowers and thorns will grow. b: accept what you are given, because you cannot change it. c: your life is the result of the work you put into it. d: working together people achieve their goals in life.

Fortify is a verb that means “to protect and strengthen.” a fortifications is a that means something that protects.