Read this sentence from a student essay and then answer the question in the boy who harnessed the wind William faces the villagers who think he is foolish which choice best revises the sentence so that it offers text evidence from the boy who harnessed the wind

martians or other types of aliens represent a unique fear as opposed to zombies. vampires and other types of monsters.   in most sci-fi stories, aliens come from other worlds and have different or more advanced technology.   abductions and experimentation on human bodies that involve these technologies, or the use of these technologies against human beings and the use of unknown "powers", are a type of fear that's different from that of other types of monsters.  

the correct answer is (a) . answer should be simple, clear and brief.

the question is the text structure of this passage is. a. chronological order. b. problem and solution. c. cause and effect. d. compare and contrast.

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