Answer:The Invention of the Telegraph Changed Communication Forever When British officials wished to communicate between London and the naval base at Portsmouth in the early 1800s, they utilized a system called a semaphore chain.
Explanation: therefore it was used for communication
The Telegraph that was made in the 1800s changed the way we communicated forever. That was a breaking point in fast communication, we use to send letters to communicate which could take days, weeks and months. By the time the letter reached the penmans destination the information could be delayed or not accurate. Now thanks to the life changing Telegraph we can send information the same time it happened
Hieroglyphs because words and sentences can be formed with hieroglyphs (the different characters can represent different words and/or letters) which is very close to writing.
