Which of these excerpts from the poems you read is an example of personification?

a. i placed a jar in tennessee, / . . it made the slovenly wilderness / surround that hill (stevens, "the anecdote of the jar")
b. he was speckled with barnacles, / fine rosettes of lime (bishop, "the fish") c. the work of hunters is another thing: / i have come after them and made repair (frost, "mending wall")
d. so much depends / upon / a red wheel / barrow (williams, "the red wheelbarrow")