This code was created for Samuel Morse's telegraph and is known as Morse Code
Alan Dower Blumlein
Yes
It is a sound that frogs make when communicating with one another.
Surround Sound was invented in 1843
Communicating in their own ways.
No one invented sound
A morse signal is a series of dashes and dots sent either as sound pulses over the airways or telephone wires, or visually by using a signal lamp. Each series of dots and dashes represent either a letter or a number.
When television became first available in the 1930's it was broadcast with sound. One of the first broadcasts was from the 1936 Olympic Games in Berlin.
Yes, well this is the sound that they make but they are really communicating with each other.
The "th" sound as in "think" is part of the English sound system but not part of the Spanish sound system. Spanish does not have this interdental fricative sound.
they make sound by using their mouth and diaphragm and they use it for scaring off prey, defending territory, mating and communicating.
a person