Science, asked by sunitausername1, 4 months ago

ottical
3,10 What is the Braille
System?
most popular resource for
lenged persons is Braille
demonstrations.​

Answers

Answered by ItzShrestha41
1

Explanation:

Braille is a system of reading and writing by touch used by the blind.The most popular resource for visually challenged persons is Braille. Louis Braille developed this system and published it in 1821.

Similar questions