Answer:
Option C
Explanation:
The word choice "productive fire" and "kindling of enthusiasm" in paragraph 5 reveals the author's tone of excitement and passion for making a difference and inspiring others to do the same. This choice of language suggests a sense of enthusiasm and energy, indicating that the author is deeply invested in the idea of problem-solving and positively impacting the lives of others. Option OC best reflects this interpretation, as it highlights the author's own excitement for making a difference and motivating others to join in.