Based on sentence fluency, transitions, and writing conventions, which conclusion most needs revision?

a. finally, scientists continue to argue their cases for and against a manned mission to mars. however, an eventual mission seems likely.

b. in the end, there are logical pros and cons for a manned mission to mars. it seems its more a matter of when it will happen than if it happens.

c. in conclusion, there are good arguments for and against a manned mission to mars. but based on the evidence, it seems as though a manned mission is likely.

d. overall, scientists continue to debate the pros and cons of a manned mission to mars. yet despite their indecision, it seems almost certain that a mission will happen.

answer quickley

Read the following excerpt from "harrison bergeron" by kurt vonnegut: he tried to think a little about the ballerinas. they weren't really very good-no better than anybody else would have been, anyway. they were burdened with sashweights and bags of birdshot, and their faces were masked, so that no one, seeing a free and graceful gesture or a pretty face, would feel like something the cat drug in. george was toying with the vague notion that maybe dancers shouldn't be handicapped. but he didn't get very far with it before another noise in his ear radio scattered his thoughts. what message about the role of media is best supported in this excerpt? a. media are the reason george is able to watch ballet. b. media change people's values, making them more selfish. c. media tend to make audiences' worldviews the same. d. media can be used to distract audiences from the truth.