In two or three decays linguists all over the world conclude that if language with a few speaker, and nobody try to pass it or teach it to children this meaning the language will die soon what is the reasons for this problem and how to overcome this issue. Crystal(2002)
Language will die when the last person who speaks it dies. Crystal(2002). Early 2011 the BO language died out when the last 85 years old man speak it pass away and nobody now can speak Bo language Kenan(2010) . According to statistical estimation there is 6000 languages in the world and about half of this number will be die in the next century . It means there is one language dying out every two weeks among the world . Crystal(2002).
The language is not only way for people to contact or interact with each other . The language is vital tool for keeping culture ,history, and identity of the particular community for that once community notice that their language become endangered language they will make effort to keep it alive (Revitalization). Nicholas (2010)
There is many reasons for language to be die as natural disasters ,cultural assimilation , and genocide . If the communities live in isolated areas can be wiped out easily by earthquakes ,hurricanes ,flood and other or the community may suffer from genocide as in case of Jews people . The most important reason is cultural assimilation . (that means when members from specific community as emigrant loss his or her origin culture and absorbed with another culture this ) this problem appear when people began to move from area to area looking for good gob or education chances as result of this colonialism only small number of dominate language as English,Spanish ,French,and Portgues speard over the world . crystal(2002)
The industrial revolution which took place between 1750 and 1850 is good example for how culture assimilation(colonialism) effects language...