Which sentence contains a nonrestrictive clause and is punctuated correctly?

The answer is A. "Which they loved" is the nonrestrictive clause and it is separated properly through the use of em-dashes.

Letter A is the correct option.

Explanation:

A nonrestrictive clause is understood as an adjective clause that does not give essential information, and because of that, the meaning of the sentence remains the same with or without this clause. The first option has the nonrestrictive clause set off by dashes and not by commas. Also, the meaning of the sentence would not be changed if the clause were not there. In the second sentence, the dash is used to give a different sense to the sentence, indicating the second action to be a little distant from the first one. In the third option, the clause seems to be in parentheses (for all the students) and the meaning of the sentence would change if that clause were not marked as it is. Last option is not correct because nonrestrictive clauses are usually indicated with commas or dashes (as in the first sentence) and this last option lacks these punctuation marks.

femininity is conveyed through bernice's personality. she doesn't act how the other girls act and everyone thinks she is weird. she learns how to act in a way that was considered femininely appropriate at the time. she becomes so popular but her attempts to be liked end up backfiring when she is pressured into bobbing her hair. the author wrote that bernice cut off her cousin's hair in revenge for tricking her to cut her hair. this was the authors way of trying to change the way feminine is defined and the way women are expected to act.

the answer is b "spewing black smoke", i took the test and got 100%   hope i