Answer:
Uh, I'm a little confused by the question xD
Explanation:
Restate?
Based on the given sentence above, the appositive phrase here is the "triplet sisters". When we say appositive, this is a word or phrase that renames the subject that follows it. In this case, this appositive renames <span>"Laura, Lisa, and Lynn". Hope this answers your question.</span>
An element in an effective argument is logical support because if you are trying to make you're argument effective, you need logical support to help your argument. Hope this helps!
Is there a story that goes with it if you could link it i may be able to help you. =)