Fill in the blanks to explain how engineers explosive to demolish a building

first the answer is plan and the second one falls down

I ready Quiz

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.  

the correct answer is the last option

hope this

your pal abigail