Language preservation is reasonable because there are more than 100 languages ​​in the world and all languages ​​have their own culture without this the world would be simple. Without different languages ​​people won't have fun and won't want to be able to stay true to their roots where you come from. One might say that it is reasonable to ask for a common language throughout the world. For or for better mutual understanding that can be retranslated varies easily. The role of language in creating and reinforcing social distinctions such as class and gender one might think that there is a specific role of language in creating social distinctions. Different classes use different language, so balance your gender and ethnicity. It could be said that the role of language for authority is different from normal language used every day. People don't speak the same to inferiors or superiors, there is a difference in the tone and the way it is used. Professional authorities speak the same way as the person seeking opinion or advice. A person might say that it is reasonable to preserve the forms of language because they are very important in life. If you think about it, every language has its own history of where it comes from. Some forms of language have their own form of culture, some examples of this are Spanish which has its own holiday traditions such as festivals and celebrations which make sense in the language. What I'm trying to say is that you can't have a celebration, a celebration, a tradition that's different from the original, it won't be the same. Language conservation is also for variety of interest. What I mean is that you grow up knowing only one language but you hear another that doesn't sound familiar and you are interested in learning it through... middle of paper... or higher, all through the perspective of how you see it. The professional authority speaks the same way as the person seeking an opinion or advice, a person would agree with this because when speaking the authority always speaks/questions you or anyone else. When you ask for help or if you are asked then yes it is a joke like a person seeking help or advice because they both ask questions. So in conclusion, one would agree that language preservation is a great thing to do and keep the culture going, and one person would not agree that the world only has one language , and the role of language which helps to show the person's gender, upper, middle, lower class and ethnicity will show how they are used to talk to someone in foreign land and people will understand what you don't speak that language as well as people born in nanguag.