The document discusses several uses and gratifications of newspapers according to Blumler and Katz:
1) Newspapers provide education and information to readers by updating them on local events and topics they may not have known about previously.
2) In order to be successful, newspapers need to entertain readers through features like horoscopes, crosswords, and advice columns. This engages and relates to readers.
3) Newspapers also facilitate social interaction which contributes to their success, as readers can discuss articles and share information, taking part in conversations.