Respuesta :
The invention of the transistor in the 1950s led to the development of portable radios and the Walkman in the 1970s, which changed the way people consumed news media.
What is media?
Media are indeed the communication channels or instruments used in mass communication to transmit and store information or data. The phrase describes facets of the mass media communications sector, including print media, publishing, news media, photography, film, broadcasting (radio and tv), digital media, and advertising. Early forms of media can be seen as the development of writing and paper, which allowed for longer-distance communication systems like mail, such as in the Persian Empire (Chapar Khaneh as well as Angarium) and Roman Empire. Early forms of media, like the Lascaux cave paintings as well as early writing, have been framed by authors like Howard Rheingold as early forms of human communication.
Broadcast news media became more portable and accessible, which changed the commercial strategy of news media organizations. News media organizations began to focus on producing content that was more portable and accessible, which led to the development of new formats such as the podcast.
To learn more about media
https://brainly.com/question/25784756
#SPJ4
