What is one reason that act 2 of the monsters are due on maple street is considered science fiction as opposed to fantasy fiction? it involves aliens. a murder occurs. it is a scary story. it contains magic.

It involves aliens.

Explanation: Fantasy fiction does not contain aliens which science fiction does. Murders can occur in both fantasy and science fiction. Both science fiction and fantasy fiction can contain magic and be scary stories.

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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.  

harlem's  cotton club boasted the talents of duke ellington. singers such as bessie smith and billie holiday popularized blues and jazz vocals. jelly roll morton and louis armstrong drew huge audiences as white americans as well as african americans caught jazz fever.