In the 1990s, with the 1 of the Internet, publishers began to release newspapers and periodicals online. This 2blurred the line between the two forms because the general format of online newspapers and periodicals is 3, and the publication schedule of both forms became more 4. For example, many newspaper publishers update their online versions throughout the day, and some online periodicals do the same. Despite these technological changes, the two forms' differing emphasis in choice of content remains a 5 factor.