Question

4) What is Braille system? very short answer tell​

Answer 1

Answer:

it is a system for the help of blind people.

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Answer 2

Explanation:

Braille is a system of touching reading and writing for blind persons in which raised dots represent the letters of the alphabet .it also contents equivalent for punctuation marks and provide symbols to show letter groupings .Braille is read by moving the in hands or hands from left to right along which line.

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