Question

write five sentence about this picture

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Answer 1

Answer:

This picture shows the Braille system which is being used on a large scale by people who are blind .Braille helps visually impaired individuals to read .Braille has dot patterns for each alphabet and special signs which is to be memorized by blind people.Special books and texts for blind people consists of these dot patterns which are higher than the surface.So , they can feel these patterns by touch and understand what's written.