Running is being used as a gerund working as a noun
The answer is: D. A line of iambic pentameter contains five feet, with the unstressed syllable following the stressed syllable.
Iambic pentametric is a traditional kind of metric line in English poetry and verse. It involves a line of five feet or syllables - one unstressed syllable followed by a stressed one.
The rest of the alternatives are incorrect because they refer to three, four and six feet, and some of them state that the unstressed syllable comes after the stressed syllable.
"Whose" is a possessive pronoun. It lets us know that the sculptures belong to someone.
I would say A is the right one
<span>Show the ambiguity and inherent questions in human beings and their morality. Because the works are so ambiguous, they make the reader question their own morality, as well as the nature of morality in general. He played off the idea of people's base desires and of doing the right thing.</span>