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'''Science''' (from the [[Latin]] ''scientia''}}, '[[knowledge]]') is a system of acquiring knowledge based on the [[scientific method]], as well as the organized body of [[knowledge]] gained through such [[research]].[http://dictionary.reference.com/search?q=science "science" defined by various dictionaries at "reference.com"] Science as defined here is sometimes termed [[pure science]] to differentiate it from [[applied science]], which is the application of scientific research to specific human needs.

'''Science''' (from the [[Latin]] ''scientia'', '[[knowledge]]') is a system of acquiring knowledge based on the [[scientific method]], as well as the organized body of [[knowledge]] gained through such [[research]].[http://dictionary.reference.com/search?q=science "science" defined by various dictionaries at "reference.com"] Science as defined here is sometimes termed [[pure science]] to differentiate it from [[applied science]], which is the application of scientific research to specific human needs.

Fields of science are commonly classified along two major lines:  

Fields of science are commonly classified along two major lines: