I think the best answer is C, the author states that others who think your dreams are impossible are wrong.
Answer:
The girl, who had beautiful hair, was a fierce and strong warrior.
Explanation:
an adjective modifies a noun or pronoun by describing qualifying or limiting and answers the questions what kind, how many, which, and whose. write that down i've found that it has helped a lot! Also if you need 2 commas just add a who/ which clause in the middle of the sentence :)
C. Through its character’s dialogue
The boy, curious by nature, investigated, but found not a thing.
It tells a personal story with a consistent narrator