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                  In Search of the First Language
                 
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                  Program Overview
                 
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            There are almost 5,000 different languages spoken in the world. Many
            linguists believe that these 5,000 evolved from about 200 distinct
            and apparently unrelated families. Whether or not all of these
            language families could have developed from a single language is the
            issue explored by this episode of NOVA.
  
           
          
            There is a controversy among linguists as to whether a primordial
            language once existed. Some claim that after about 10,000 years, any
            language has changed too much for anyone to ascertain the original
            tongue. They argue that theories about languages before 10,000 years
            ago are pure speculation. Others are turning to DNA patterns to
            support theories of language origin. All of these linguists are
            collecting information that they hope will help them find
            relationships among the various families of languages.
           
          
          
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