Which of these are forms of mass media?

Newspaper radio, T.V magazine and Internet.

Explanation:

The mass media is the primary means of communication and is used to reach vast majority of people and most common way to each the masses is through the newspaper and the television and nowadays internet has become as one of the most common mediums of the spread of the viral messages and media is making heavy use of this technology.

Iam pretty sure it is c. 2000 bce

Ihave no idea. about. that