1. Objective: To examine the growth in mid-19 century technology and the subsequent factory conditions.

2. The telegraph was invented by Samuel Morse in 1844. S. F. B. Morse in 1844

3. Morse code allowed information to be relayed immediately over hundreds or thousands of miles. 1845 version of the telegraph

4. First Transcontinental Telegraph Line, 1860

5. GPO Morse-Code sounder (General Post Office) Circa 1930

6. Listen: A to Z in Morse CodeA to Z in Morse Code Translate text into Morse Code

7. Railroads became an important part of the American economy beginning in the 1850’s.

8. - Farmers and merchants could transport their goods quicker and cheaper.

9. 1880s. Early Arcadia Narrow Gauge Engine and Log Cars This narrow gauge railroad was used primarily for logging in the Arcadia, Michigan area.

10. Railroads transformed the small farming community of Wanatah, MI, into one of the area's leading market centers. In the early 1900's, the depot was the hub of the city's activities.

11. United States rail network - 1870 - Cities grew along rail routes. Ex.) Chicago and Cincinnati

12. The Effects of Factory Growth Factory workers often worked 15 hours or more a day. Child labor and injuries were common, and wages were low. Some boys and girls were so small they had to climb up on to the spinning frame to mend broken threads and to put back the empty bobbins. Macon, Ga. (photo by Lewis Hine, 1908- 1912)

13. Some of the young knitters in London Hosiery Mills. London, Tenn. (photo by Lewis Hine, 1908- 1912)

14. Factories began to replace skilled workers, such as carpenters and shoemakers.

15. By the 1830’s, workers began to form trade unions in order to fight for better working conditions. Union workers sometimes make their demands by going on strike.