Critical Reflection on topic given - Tetrad of Media 1

Tetrad of Media is to ask 4 questions and what will the effect be of the media, which are ENHANCES (what does it extend?), OBSOLESCES (what does it make obsolete?), RETRIEVE (what is retrieved?), and lastly, REVERSE (what does the technology reverse into if it is over-extended?).

With these 4 questions, we can analyze and understand the effects, the function of the technology or the media.