obviously not, you got carrier pigeons, sign language and telephones.
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.
allowed people to communicate long distance by transmitting electric messages over wires.
The invention of writing allowed people to communicate more broadly than had previously been done.
This allowed people to communicate long distances in just seconds. This also lead to the invention of the phone.
People could communicate quickly over long distances.
People could communicate quickly over long distances.
It made it easier to communicate. It speeded up commerce and provided for greater business opportunities
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.
His invention, the telegraph, was used for communication. It presented a faster and easier way to communicate rather than through letters.
he invented the telegraph and changed the way people communicate forever
The invention of the telephone allowed people who where not near each other to effectively communicate. That meant the telephone began the shrinking of the world. It allowed America to grow much easier.
It allowed leaders in different parts of an empire to easily communicate.