How does the author introduce the central idea of the article? [RI.2] A. Through a scientific exploration of posttraumatic growth, including a technical definition of the term and several hypothetical examples
B. By providing a subjective (and overwhelmingly positive) review of the movie "Soul Surfer," which was recently released in theaters, from the perspective of both the author and her tween daughter
C. By painting a vivid portrait of Bethany Hamilton as an inspirational figure and prime example of resilience
D. By introducing the topic of posttraumatic growth through the lens of Bethany Hamilton's experience, a topical figure given the recent release of "Soul Surfer"