D. To leave unanswered questions for the audience to think about
The questions leave the audience to come up with their own answers. However, the way the questions are asked he is guiding the audience to have similar answers. If we look at the other options, it is almost easier to eliminate the other options to verify that we are correct. Option A talks about a warm comfortable feeling. However, Wiesel does not want to leave the audience feeling warm and comfortable. He wants the audience to have a reaction to the horrors and injustices being done in the world. He no longer wants people to be indifferent to human suffering. Option B mentions are religious plea...there is no religion in his questions. Option C is about him directly stating his opinion. Questions are not direct statements...this is wrong. Option D is the only valid choice.
Scientists believe that one-day farmers may be able to grow plants with black leaves that would be able to change sunlight into energy. "This would help reduce poverty in rural parts of the world because farmers could grow black plants and sell them at a healthy profit." says F. Dyson, a genetics expert. He also claims that one-day termites may be able to eat rusty metal and that trees may produce liquid fuel. "The secret lies in DNA," says Dyson.
<em>I hope this helps!! </em>
Well if all you need is a website to go to, then here is a great source.
http://www.aacc.nche.edu/Resources/aaccprograms/diversity/brownvboard/Pages/supremecourt.aspx
I would have to say formal, mainly because I looked it up on google.
