Question

Before we use internet, what we use

Answer 1

Answer:

Batter of Mobile phone

u don't know this

Answer 2

Explanation:

before the internet, there was teletext. Teletext is a videotex system where textual information is transmitted – via telephone or cable lines – and displayed on a television set or video display. ... Before this, on early computer screens and DOS systems, digital information was displayed as one endless scroll