Question

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

Answer 1

Answer:

Braille is a system of touch reading and writing for blind persons in which raised dots represent the letters of the alphabet.Braille is read by moving the hand or hands from left to right along each line.

in another answer :

Braille is a tactile writing system used by people who are visually impaired. It is traditionally written with embossed paper

Explanation:

This is the answer

Answer 2

Braille is a system of touch reading and writing

for blind people.

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