I believe it is some things can have more than one explanation
Explanation:
I believe its C because it talk about how you can refer to both Ideas, and how both are right in their own ways. I don't know if this is right but I hope it helps you:)
Why is it important to learn about Newton's view of gravity?
C.
Explanation:
“However, in day-to-day experience, the strangeness of Einstein's ideas doesn't help us, and Newton's notions do just fine. In everyday Life, when gravity isn't especially intense, Newton's and Einstein's ways of thinking lead to similar results. The two explanations work like different languages that express the same thing.”
Repetition helps exaggerate a point that the author is trying to convey. It highlights the main idea of what that character in the story is trying to let readers understand when stating such phrases.