Introductory paragraph

It is not a surprise, that in the 21st century technologies are taking over almost every field in our everyday life. We don't use maps anymore - we have GPS navigations, we don't need to write letters - we have electronic mail and as the time passes we don't need to read books - we have internet for that. For instance nowadays most of the students don't go to libraries, because they have internet. This is why the use of libraries and internet in academic writing have their own pros and cons,however, most of the students choose internet.