Case Study Of Space Rocks

ObservationNASA scientists , namely David McKay and colleagues discovered tiny carbonate structures and innate molecules on the meteorite from Mars that was found in Antartica (Tenenbaum , 2002QuestionIs in that respect a possibility that thither was look on MarsHypothesisThere was a while when there was life on MarsPredictionIf the amino acids , carbonate structures , and organic fertilizer molecules in the meteorites came from mars , there is a possibility that there was life on marsTest (Experiment or Additional ObservationA group of scientists , Bada s team , came across four kinds of amino acids , which could also be place in the ice where the meteorite was foundAnother study , conducted by A .J .

herds grass Jull of the University of genus Arizona , concluded that the carbonate minerals came from space but the organic molecules be from the iceResultsThere is still no hard evidence that there truly is or was life on marsReferencesJull , A .J .T . et al (1997 . Iso narrate for a Terrestrial Source ScienceBada , J . et al (1997 . look for Endogenous Amino Acids in Martian Meteorite ALH84001 . ScienceMcKay , D . et al (1997 . The Case for Life on Mars . In E . Gibson Jr (Ed ,Scientific American (p . 58Tenenbaum , David (2002 . Secrets of the Red Planet . University of Wisconsin . Retrieved on October 3 , 2007 from HYPERLINK hypertext transfer protocol /whys .org /shorties /106mars_rock_not http /whys .org /shorties /106mars_rock_ not...If you want to get a wide essay, rat! e it on our website: OrderCustomPaper.com

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