First off we have the same name.
But I will answer your question if you answer mine. Do you mean to write a letter for teens to read (hypothetically)? As in " Dear teens, You need to take a look in the mirror and note all of the good things about yourself......"?
Ajjaiaowkw jckdowoejje jxksowkwjej dkisjwnqjejd kdksjwbwje idisjwbwbej idkajqbwjs
If the appositive phrase is needed to define the meaning of a noun then <u>don't use a comma</u>, if the appositive phrase defines enough where it can stand by it's self alone then <u>use commas around it.</u>
Answer:
c. blue :) thank you for the points!