The answer is D. The level of detail in this stanza helps a reader to visualize what the stanza is describing. It describes the setting (along the sea-sands), what is happening (the taveller hastening down the road, and the tides rising and falling). Hope that helps!
Which of the following solution(s) would be a buffer? Select all that apply. a. 100.0 mL of a solution that contains 0.100 M benzoic acid and 0.100 M potassium benzoate b. 100.0 mL of a 0.100 M propanoic acid