We call them tlepeople.
The first patent for the telephone was awarded to Alexander Graham Bell in 1876. However, the invention of the telephone is disputed.
whats the answer
cuneiform
printing press
elevators
The Cotton Gin
Barbed wire
Galileo's telescope contributed to the discoveries and observation of the Enlightenment.
list any 30 famous personalities who contributed in the fields of computer
another foot lol
The astrolabe and the compass.
Camera