I believe all comments are correct depending on what you guys believe.
Answer: I think it’s A :’)
Please say full questions. We dont even know what the witch says.
B. the last couple of sentences in this passage tell the readers that "<span>We must urge our representatives to pass stronger antipollution laws with stiff punishment if they are not obeyed. We must act now before it is too late." this is obvious persuasion, so B is the best answer.</span>
What is the question here because I don't see it.