most+useful+inventions

cotton gin, telephone, auto mobile no applicable information sometime during the 1900's to improve the quality of life im not sure 3. What were the most useful inventions during this time period? who were more famous people that had to do with these inventions trying to improve life quality
 * 1) most useful inventions

draft Three important inventions influenced the Industrial Revolution by changing the lives of slave,by improving communication, and revolutionizing transportation.The essay is to explain about 3 major inventions that were born during the Industrial Revolution.

This paragraph is about how the Telegraph came into the world."When Bell began experimenting with electrical signals, the telegraph had been an established means of communication for some 30 years. Although a highly successful system, the telegraph, with its dot-and-dash Morse code, was basically limited to receiving and sending one message at a time. Bell's extensive knowledge of the nature of sound and his understanding of music enabled him to conjecture the possibility of transmitting multiple messages over the same wire at the same time."( inventors.about.com)Samuel Morse built a telegraph in 1832 and trued it in 1835 it wasnt until 1844 a legitament Telegraph line was built from Baltimore to Washington D.C.How did the morse code wire transfer messages through underground wires by vibrations? How did alexander grambell get the voice to transfer through wires?


 * This paragraph is sbout when Whitney got his ides, how he made it work, and when he gets his patent.." Not long after listening to the growers speak of their troubles, Whitney began to experiment and arrived at his basic design of the cotton gin. This machine was created to ease the tremendous burdens of those who labored to pick the seeds from the cotton. Many labored under difficult conditions, and even under good conditions, one could manage to clean only one pound of the crop a day.With his invention, Whitney made it possible to clean fifty pounds per day."Eli Whitney invented the Cotton Gin in 1793 to improve the industry of cotton cleaning and processing but was mainly only good for long-stapled cotton which had loose seeds in it unlike the short-stapled cotton that had clingy tight seeds.Although in March 1794 Eli Whitney recieved his patent for his invention of the Cotton Gin, even though there was a patent with changes such as a circular saw and other minor improvements, carpenters and blacksmiths sold Cotton Gins ignoring the patent. This machine to me changed the lives of slaves and lifted a tremendous burden off of their shoulders because it made their laboring much easier.**

This paragraph is about how the Cotton Gin changed the way that skaves Labored.The Cotton Gin was birthed into the world by a former slave named Eli Whitney. I think he was the irght man for the job because he understood the hardships the former slaves had to endure, living on the plantation.With this new invention African American slaves went from cleaning one pound of cotton to fifteen pounds of cotton a day. But even though this invention helped the slaves it as well affected them.Now that the slaves could clean more cotton the plantation owners expected more of them.I think that the the way slaves were expected to do so much for so little, even so much as a meal was wrong.But since it happend I dont understand why slaves never fought back for thmselves.

Overall the fnal results of the the telegraph and the cotton gin changed the Industrial Revolution which was mainly about factories but also it was a time where many inventions and new ideas to change the American Dream came up. It was a time befrore the Civil War and a time that will never be forgotten.

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code Works Cited code //About.com//. The New York Times Company, n.d. Web. 1 Apr. 2010. . code code "Cotton Gin." //Encyclopedia Maricana//. Deluxe Library Edition ed. 1996. Print. code code "Cotton Gin." //Essortment.com//. N.p., 2002. Web. 11 Apr. 2010. . code code Fetzer, Scott. "Cotton Terms." //World Book 2001 Ci- Cz//. 2001. Print. code code Lomask, Milton. //Great Lives//. NewYork: Atheneum, 1991. Print. code code //Telegraph//. N.p., 2007. Web. 13 Apr. 2010. . code