The Braille system is used to represent written text identified by touch rather than by sight. It consists of a 2-by-3 dot cell, where dots are raised according to predefined character patterns. A similar system was developed for the French army, with 12 dots per cell, but was never used. Louis Braille, who was blind, was inspired by the 12 dot system but simplified it so that an entire cell could be read without moving the reading finger. Devised in 1825.
It was hard for Louis Braille to make braille because he was blind.
Louis Braille touched his father's awl because he accidentally injured his eye with it while playing in his father's workshop. This injury eventually led to his blindness and inspired him to create the Braille system for reading and writing.
Give an account of the circumstances which led to John's return to Mananwaka?
What led circumstances led to the American revelution was the fact that Riley Brown ate cucumber pie for breakfast one morning and then George Washington got upset and shot someone then that led to the war. Hope this helps.
boobs
Me? That depends on the circumstances.
poison
Slavery died out in the North because it did not fit the factory system. Industrial bosses preferred skilled, mobile labour.
thy are more powerful in the world
A successful growing season
Yes, the invention of braille led to the development of other tactile reading systems for people with visual impairments. It also inspired new methods for writing and communication for individuals with disabilities. Additionally, the tactile nature of braille has influenced the design of various assistive technologies for the visually impaired.
The Archduke of Austria-Hungary was assassinated
a period of peace and economic prosperity