I think it's A) the works cited page.
It was considered protected speech because wearing symbolical armbands to show your opinion is a part of the first amendment rights of speech. The school was reprimanded for censoring and forbidding people from expressing themselves.
The answer to your question is number 2. good luck ;)
Answer:
to set a scene
Explanation:
Dickens wanted to create the scene so the reader can visualize what he's trying to explain. hope that helps
