Need some friends to make me happy my great grandpa passed away and i seen him once in m life when i was 1

i will be your friend :)

Explanation:

Aw that's sad. Hey, but your grandpa is in a better place now, resting peacefully. Maybe, try to do something to make your mood feel a little better, but if you don't, you can always talk to me!

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.