The above question is incomplete. It doesn't provide the given options.
Below are the options attached to the question:
A. “Fog” uses everyday language, while “Mending Wall” does not.
B. “Fog” uses metaphor, while “Mending Wall” does not.
C. “Mending Wall” is in a modern format, while “Fog” is not.
D. “Mending Wall” is in free verse, while “Fog” is not.
The main difference between Sandburg's "Fog" and Frost's "Mending Wall" is:
“Fog” uses metaphor, while “Mending Wall” does not.
Let's understand what metaphor is and how it's seen in the poem.
A metaphor is a figure of speech which is used to describe/refer to a thing by mentioning another thing.
Metaphor is used:
From Sandburg's "Fog", we see the use of extended metaphor. The poet describes the fog as a cat that comes on a tiny, silent feet.
Learn more about Metaphor on https://brainly.com/question/24862337