Final answer:
In chapter 7, Charles Wallace becomes more reserved while in chapter 8, he becomes more adventurous.
Step-by-step explanation:
Charles Wallace's behavior in chapter 7 compare to his behavior in chapter 8:
In chapter 7, Charles Wallace becomes more reserved while in chapter 8, he becomes more adventurous.
In chapter 7, he appears to be distant and remote, with keen and fierce vigor flooding his mind and body. In chapter 8, he engages in activities like hunting, fishing, playing golf, and swimming in the lake, showing a more adventurous side.
Therefore, option b) Charles Wallace becomes more adventurous in chapter 8 best describes the change in his behavior.