The correct options are
A It provides a platform to create awareness among people.
B It provides us with entertainment.
C It provides a platform for free flow of information.
Mass media is an important tool of communication. It is a platform which allows a free flow of information from all corners of the world. It is a tool that can be used to create awareness, educate and even entertain us. However, if misused, it could be detrimental to people.