the telegraph went through many stages before becoming known as the telephone.
Alexander Graham Bell's speaking telegraph is commonly known today as the telephone. This invention revolutionized communication by allowing voice transmission over long distances. The technology has evolved significantly since Bell's time, leading to the development of modern smartphones and digital communication devices.
The telegraph was the first invention that allowed people to communicate rapidly at great distances. Today, we can communicate much better by telephone, or by email, etc., but when the telegraph was invented there were no phones or other such inventions.
The telegraph lead to the invention of the telephone which then lead to mobile phones which are commonly used
telegraph
telegraph
Inventors throughout history evolved the telegraph into the telephone.
they can talk and and they could just send it through the telegraph
I believe the telegraph invention was invented for his mother.
Telegraph
abdullah zeeshan
The Telegraph
The Invention of the Telegraph by Joseph Henry in 1831 led to the invention of the phone.