Question

What is telephone???!​

Answer 1

Answer:

A telephone is an electronic device that you use for conversations over great distances. Telephones used to be fixed to walls and connected by cables, but now most people have cellular telephones, known as cell phones or mobiles.

Answer 2

The telephone is the electrical system of communication that you use to talk directly to someone else in a different place. You use the telephone by dialling a number on a piece of equipment and speaking into it.

Ex- They usually exchanged messages by telephone.