Life On Mars essay topics
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Little Green Men On Mars
602 wordsLittle Green Men or Just Little Microscopic Organisms? The question of life on Mars is a puzzle that has plagued many minds throughout the world. Life on Mars, though, is a reality. When you think of Martians, you think of little green men who are planning to invade Earth and destroy all human life, right? Well, some do and some do not. Though believing that there are little green men on Mars is just a fantasy, or is it? The kind of life that may have lived there is the kind you would never cons...
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Mars And The Other Planets
1,145 wordsI. INTRODUCTION Mars, fourth planet from the sun and sixth largest planet, revolves in an orbit lying between those of Earth, the third, and Jupiter, the fifth planet. It named for the Roman god of war. Mars has two small moons, Phobos and Deimos. Their diameters are so small that measurements of their angular diameters is entirely beyond the reach of present- day giants telescopes. The closer satellite, Phodos, approximately 10 miles in diameter, is unique in he entire solar system in that rota...
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Meteorite's Magnetite Martian Bacteria
1,999 wordsH.G. Wells wrote in his book, 'War of the Worlds', about Martian invasion toward earth. He mentioned, 'No one would have believed, in the last years of the nineteenth century that this world was being watched keenly and closely by intelligences greater than man's and yet as mortal as his own; that as men busied themselves about their various concerns they were scrutinized and studied, perhaps almost as narrowly as man with a microscope might scrutinize the transient creatures that swarm and mult...
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Life Possible On Mars
702 wordsStar Mars Since the boom in space technology about 30 years ago, man has found the method for expanding his existence beyond the many once thought 'unbreakable barriers. ' Together with this development in space technology came a large quantity of information and discoveries of the compounds of the universe, and scientific questions seemed to jump out in equal number. The question that captures the eye of the media today causing a bitter controversy is probably the most easy to understand, consi...
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Present Mars Life
797 wordsMars: Is There Life Out There? Since 1976, when the Viking Landers took off toward the red planet, people have been wondering if there is life on Mars. There have been questions of pictures taken from Mars and skepticism about why some of the recent landings have failed. Scientists, up till now, have been doubtful about life on Mars. Everything changed on August 7, 1996, when NASA and President Clinton told the world that a very primitive life form had been found in a meteorite, from 1984. Presi...
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3 Both Mars And Earth
928 wordsOn August 7, 1996, NASA announced a startling discovery - by examining a meteorite that originated on Mars, they found what they believe is evidence for a primitive form of life that may have existed on Mars 3.6 billion years ago. More work needs to be done to confirm this preliminary result, and many scientists remain unconvinced by the present evidence. But if this preliminary result is confirmed, if the structures inside the meteorite turn out to be fossil evidence for cellular organisms, the...
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