Computer Science, asked by devika1244, 10 months ago

Who was Valentin Hauy l? What conclusion did he come to after watching a group of blind people at a fair?

Answers

Answered by aditya4neelam

2

Answer:

he invented the braille system through which blinds can study by the help of touchinh

Answered by muskanjangde861

0

Answer:

He invented Braille system by which blind can study with the touch of the finger

Previous Question

Next Question

Similar questions

Hindi, 5 months ago

बदसूरत का मूल शब्द plz it's urgent...

Math, 5 months ago

Determine if a triangle with sides of given lengths is a right triangle. (ii). 15,20,25 Right answer is will mark brilliant... Uncessary message I will Reported....

English, 5 months ago

what a risk we took in engaging that fellow!(assertive)...

Chemistry, 10 months ago

which of the following is not an property of acid? a. Acids are sour in taste. b. Acids are used in preparing fertilizers c. Acids may be corrosive or non corrosive. d. Acids are used in sope and detergent industries.

Math, 10 months ago

in a high rise building with eighty four floors one delivery boy delivers at every 6 floor and the other at every 8th floor. at which all floors will would delivery boys deliver if they start delivering together from the entrance of the building...

Biology, 1 year ago

What is the Uterus function in women redroductive system...

Hindi, 1 year ago

Write a letter to principal to take permission to visit old age home in hindi...

Sociology, 1 year ago

Paragraph about USA capital ...