Answer: C
Step-by-step explanation:
First you got to find out, what a trailblazer is! Which is "a pioneer; an innovator." This will be the context clue to find the answer! Which sentence shows she's innovative?? B isn't it cause its not talking about Sonia herself. D isn't very innovative, its the opposite.! C is correct because its a accomplishment and she's being productive and innovative!! (Note: I haven't took this test ever so don't fully trust one answer, do more research if needed!!)