1. Telegraph—The Most Important Invention of the 19 th Century By Emily Gibson Fire

4. I Know I Can’t!

5. So Introducing The Most Important Invention. . .

7. The Telegraph

8. Invented by former portrait painter From Boston Mass., Samuel Morse

10. He Figured out how to work it in 1832, but it wasn’t until 1844 that he was able to convey the message from Baltimore to Washington D.C. “What Hath God Wrought,” it said

12. Electric Pulses were used to convey transfer the message

13. Thank You For Watching!!