Example Of Argumentative Essay On Mars

Writing and Reading (II)
Argumentative Essay
Michael Cheng
96501001 Jennifer Kao
Apr. 25, 2009

It is not worth the expense and risk to make a manned flight to Mars A human mission to visit and land on the planet Mars has long been an attractive subject and a debatable issue. In terms of expense, risk, worth, and morality, proponents and opponents of whether it is necessary to send manned missions to Mars never come to a compromise. Even though proponents has brought up many excuses seemed reasonable to support the Mars mission, here are more important reasons concerned about human’s selfishness, the imperialism, the morality, the expense, and the risk of human life for proponents to think twice. It is not worth the expense and risk to
The large cost can be saved to improve people’s daily lives, to lower down the tax, to subsidize welfare, and to promote national prosperity. Still, without the mission to Mars, the condition that Gregg Easterbrook (2004), an American writer, lecturer, also an editor of The New Republic, states will be avoided: the Mars proponents may compete for money and lead to the decrease of the cost of such civil rights as education, health insurance or national defense. Still another concern is the unworthy risk of human life due to manned mission to Mars. Astronauts ever died of space mission in 1967, 1986, 2003, and especially died the most in 2003’s mission. The shuttle was almost back to Earth but it exploded just 37miles from Texas in the air and took seven astronauts’ lives. After that disaster in 2003, according to The New York Times, NASA presented “a 400-page report” and “the report’s goal, NASA officials said, is to provide a guideline for safety in the design of future spacecraft.” (John Schwartz, Dec. 30,
If manned spacecraft succeed in landing on Mars, such researches as analyzing rocks can be done by robot well, human can only appreciate the scene and give some waves to the camera. Though it may be considered a proof of a nation’s ability and meanwhile enhance its fame, there is no need to do so minor a job with so high the risk of human life. All in all, it is not worth the expense and risk to make a manned flight to Mars. It is much wiser to throw the selfishness away, save time and energy competing in outer space, and forget the impracticable dream of Mars. We would better accept our destination of mortality one day, live and die on this land as an ecological generation, giving up the hope of everlasting occupation in this world. What we should do now is to take good care of our homeland Earth. Human beings don’t have to, and shall not send the manned flight to Mars.
A brief summary of the point mentioned above should be inserted into the conclusion paragraph. And it will be better to comprehend if it is in the order as the above paragraphs