Question

whenever any one calls you why do you say hello first

Answer 1

GENERAL :

1. one reason is to check whether the connection is proper And The Voices are audible .

2. second reason is to know whether the other person is hearing me or not. at first, without beginning the important conversation we must check whether the person is listening to us or not by saying hello.

3. We also say hello as a greetings.

HISTORY:

1. The use of hello as a telephone greeting has been credited to Thomas Edison. According to one source, he expressed his surprise with a misheard Hullo.

HOPE THIS HELPS YOU

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Answer 2

Actually we all know that Alexander gram bell invented telephone first. His girlfriend's name was Hello. It could be that he wanted to give his invention name is girlfriend's name so we always say hello at first.