What metaphor does Locke use in paragraph 9 (The tide of Negro migration, northward...) to describe the movement that led to the Harlem Renaissance? How does the metaphor help explain the text?

Usually, when people talk about "rocky” relationships, it’s with a frown, but mine has enriched my life. i became fascinated with rocks when i was really young, and throughout my childhood you could usually find me with my pockets bulging from whatever stony treasures i’d scavenged that day. when my science teacher taught us a unit on geology, i realized that my fascination could become an exciting career that could also me make good money. obtaining an internship to work on the geological exhibit at the museum is an important step on my road to being a geologist. the best description of the writer’s point of view is that the person is eager to make a lot of money in a museum internship. insistent that geology should be taught as part of every science course. hopeful to be able to further the goal of eventually becoming a geologist. concerned that people do not generally relate well to the study of geology.

What conclusion can be drawn about juliet based on her reaction to her pending wedding? she embraces traditions. she is delighted and obedient. she is stubborn and willful. she respects authority.

Which is not among the style choices a writer would use, if he or she is trying to establish a formal writing style/