how are we supposed to know? you don't give us any information.
Answer:
B that was my favorite color
Explanation:
becasue a clause is a elative pronouns who*, that, which, whose, where, when. They are most often used to define or identify the noun that precedes them. and to find a clause you have to look for a sentence with a subject and a verd and it will always have a relative pronoun (who, whom, whose, that or which) or a relative abverb like ( when, where or why) Finally, it will function as an adjective, answering the questions What kind? How many? or Which one?
She described in detail the order of what happened to her.
