Astronomy

Answer the following questions fully with details from the two Scientific American articles to support your response. Cite the relevant sentences and page number from articles.

 

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  1. In the first essay, “Why go to Mars?”, author Zorpette argues that the search for life there requires the flexibility of human beings exploring the surface of Mars. Are you convinced by his arguments? Explain.

 

  1. The cost of sending humans to Mars are astronomical. What are some estimates?  What are some other reasons that would justify the expense besides the search for life?  Who would benefit, and who should pay for such exploration?

 

  1. Discuss some of the problems likely to face astronauts travelling to Mars, working there and returning to Earth, and propose some way of dealing with these problems, realizing that the nearest hardware store or hospital is millions of miles away.

 

  1. Explore some of the issues surrounding love and sex in long-term space travel.

 

 

 

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