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Alexander Graham Bell
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Published on Nov 18, 2015
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PRESENTATION OUTLINE
1.
ALEXANDER GRAHAM BELL
BY JUSTIN MACHEN
2.
HE CREATED THE TELEPHONE IN 1877
3.
DATES
He was born March 3,1847
He was born in Edinburgh,Scotland
He died in August 2,1922
Died Bienn Bhreagh, Nova Scotia
Died at age 75
4.
FACTS
Died from diabetes
At his funeral every phone was silenced
Was a teacher at a school for deaf
Bell immigrated to Canada in the year 1871
Then to the United States in 1872
5.
MORE FACTS
Bell used his wealth to establish research centers
Bell got into one if the longest patent battles ever
Bell had a wife and two daughters
Only son out of three that didn't die of tuberculosis
Bell's father was his teacher until high school
6.
CAN YOU GUESS? YEP FACTS
Went to high school then left because he
Was failing
He helped make the metal detector
Also the optical communications
And hydrofoils
7.
LAST FACT
He had 18 patents in his name
He shared 14 with his colleagues
His patents were for the design
Of the phone
8.
BIBLIOGRAPHY
http://nobert-bermosa.blogspot.com/2011/09/35-interesting-facts-about-alexa...
http://www.famousscientists.org/alexander-graham-bell/
http://www.history.com/topics/alexander-graham-bell
http://inventors.about.com/library/inventors/bltelephone2.htm
9.
Untitled Slide
10.
THE END!!!!
Justin Machen
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