It made it easier for mail to get to people faster.
The light bulb, telegraph, and sewing machine
something with global warming i think
the federal government you mean and it was to help people in need I think
what did the first telegraph look like?
Welll.... the telegraph replaced the pony express then the telephone replaced the telegraph. and now a days texting has replaced the telephone.
Telegraph, letters
telegraph
telegraph in early 1800s.
No, The non-electric telegraph was invented by Claude Chappe in 1794, but it was improved by Thomas Edison during the 1800.
No.
The first large-scale use of batteries in the early 1800s was their use as a power source for electrical telegraph networks.
The radio (a.k.a Marconi Wireless Telegraph) was invented by Guglielmo Marconi in Italy in the late 1800s.
The telegraph was installed on boats so they could communicate with the headquaters.
The electrical telegraph system was not created until the 1800s. The closest thing to the telegraph in the 1700s was a visual semaphore system. The Morse system, using a telegraph key to send a system of dots and dashes (Morse Code) was patented in 1837.
Should be affordable to everyone
the sewing machine, telegraph, steel plow, telephone, generator, bessemer steel process....etc
Telegraph, railways, steamboats, phonograph recordings, ...