Across
- 1. crude telegraph invented in 1809 by him(name)
- 5. to write far
- 9. invented telegraph in 1791(video)
- 10. Invented in 1827
Down
- 2. small duration where messages were sent in
- 3. Application of battery developed due to(science)
- 4. Evoloution across time period
- 6. dashes and dots
- 7. sent on May24,1884
- 8. Easy to transmit on The Morse Code