energy
The telegraph is still in use but it has evolved and is in use in specialized circumstances. The telephone which was invented in 1876 would have gradually replaced the telegraph in commercial usage.http://en.wikipedia.org/wiki/Telegraphy
The Mexican-American War
The 1844 Democratic National Convention did
The wireless telegraph was invented by Thomas Edison.
what did the first telegraph look like?
Telegraph poles to stop debris
wires
With modern technology, the telegraph is being confined to history.
The telegraph is still in use but it has evolved and is in use in specialized circumstances. The telephone which was invented in 1876 would have gradually replaced the telegraph in commercial usage.http://en.wikipedia.org/wiki/Telegraphy
What were the 1st two cities to communicate via telegraph?
The telegraph sends messages from short distances and was also use for the Morse code.
Telegraph, letters
Use the telegraph
Both use electricity and radio waves to communicate.
Yes
Comic Sans
She received an urgent telegraph from her boss requesting her immediate presence at the office.