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By Daneia Prater History of

Technology. Evolution Of Telephone. Evolution Of Telephone. By Daneia Prater History of . Questions . . . ?. Who invented It ? Why was it invented ? How did it change people’s lives ? Was it accepted by people at first ?. Inventor Of The Telephone !.

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By Daneia Prater History of

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  1. Technology Evolution Of Telephone Evolution Of Telephone By DaneiaPrater History of

  2. Questions . . . ? • Who invented It ? • Why was it invented ? • How did it change people’s lives ? • Was it accepted by people at first ?

  3. Inventor Of The Telephone ! • Alexander Graham Bell was born on March 3 , 1847 • He invented the first practical telephone. • But before the telephone , there was the telegraph. • That was created by Samuel F.B. Morse. • He had 2 daughters Elisa May & Marion. • & He died on August 2 , 1992 because of diabetes.

  4. Why Was It Invented ? <3 • This idea was thought of because he thought that it would be achievable for electrical currents to match up to sound waves. • In fact because of his invention he had to “race” to get it patented. • Telephone Patent >

  5. Cell Phones ( : • Cell phones have became one of the biggest and best things ever invented & It has made “texting” possible ( : • Because . . . WE use it everyday 24/7 ! • Cell phones have changed A LOT over the years . • There are flip phones , touch screen phones , slide up phones etc . . . • Ex.

  6. The JITTERBUG ! • The Jitterbug is a cell phone for elderly people who have trouble hearing , seeing etc . . .

  7. How Has The Telephone Changed ? • Over the years the telephone has changed . . .A LOT ! • It has transformed from a telegraph , telephone , cell phone , touch screen & elderly phone . • & without the phone , the world would not be the same ( :

  8. Do The People Like It . . . ? • YES people love it ! Around the world , phones are being used everyday • To some people the telephone/cell phone is one of the greatest invention ever . . . • Next to the computer/internet & TV ( :

  9. Impact On The World ( : • People use telephones/cell phones everyday. • From ages 7-87 ! ( :

  10. I Chose This Because . . . • I chose to do this because we use cell phones / telephones everyday ! • To me , my phone is one of my prize possessions. • Because I can communicate with everybody we know , and we can keep in touch ! • So without phones , this world would not be the same !

  11. Bibliography ! ! * • http://inventors.about.com/od/bstartinventors/a/telephone.htm • http://www.antiquetelephonehistory.com/ • http://comminfo.rutgers.edu/~dalbello/FLVA/infrastructure/infoinfra/telephone/index.html • http://www.telephonetribute.com/the_history_of_the_telephone.html • http://etext.virginia.edu/toc/modeng/public/CasTele.html

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