Answer: D. A statistic that supports a claim.
Explanation:
The adverb is slowly, Because adverbs tell what kind, how or to what extent. The adverb slowly (usually, they end in ly) is describing HOW someone did something. EX. Jessie ran slowly across the field. It tells how jessie ran.
And adverbs describe a verb.
You think it might be personification?
I haven't seen any of them
Walt Whitman is best known for his use of imagery