By: Ashley Nguyen

All about the Telegraph:

The telegraph was a invention to help transmit signals or messages from one location to the next, or long distance connection. Telegraphs are used for connecting with each other with a development of codes. Each letter of the alphabet had its own code.The telegraph was the first communication that can send in great distance. It helped change a lot in the human history. It changed how wars were fought and more. It was one of the key inventions that has been made. Which using the telegraph was faster then writing a letter and sending it because it could take months for a letter to arrive.

Catch phrase:

1. Can you hear me yet? Tap.. Tap.. Tap...Did you understand what I just told you?

2. Did you get my message yesterday? Tap,,, Tap.. Tap.. Yes, Tap.. Tap.. Tap..


1. "The radio was an improvement on the telegraph but it didn't have the same exponential, transformative effect." - Alison Gopnik

2. "The telegraph made a big difference in the whole human history."