I believe the answer is A. A Venn diagram
A Venn diagram is typically used to compare two or more objects.
In this case, the content within the two passages.
When Hyperbaton is used, words and phrases exceed their conventional placements and meanings and result in a more complex and intriguing sentence structure (used to add more depth and interest to the sentence structure)
When Chronology is used, a manipulation in the time and events can be seen, and allows for the disorder of time. Relevance to all points of the past and future are made possible and the understanding of cause and effect is better made.
Answer:
It looks like the sentence is correct; all you need is capitalization.
"Do you think a rainbow is beautiful?" is correct.