which is the best topic sentence for this composition?
a) creating something on your own can be exciting.
b) planting a garden takes planning and hard work.
c) growing plants for food can reduce your bills.
d) taking care of a garden is difficult, but rewarding.

B

Explanation:

It's the only one that makes sense for the composition.

it is B

Explanation:it’s correct because I did the USA test prep and got it right.

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.