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5,540,824 results
About I Didn't Know That: Two industrial scientists, Richard Ambrose and Jonny Phillips, explain the science behind everyday ...
240,389 views
12 years ago
A glimpse through time as we watch the telephone evolve from a simple device to a computer that connects the entire world.
21,989 views
2 years ago
An educational history of the most iconic and important phones over the the existence of humanity. Starting with the origin of ...
265,664 views
4 years ago
A timeline video sharing the history of telephones for kids. Images, animations, and music credit to Powtoon. -- Created using ...
135,659 views
7 years ago
There are now more phones in the world than human beings on the planet. Including an estimated 250 million iPhones in use.
68,040 views
9 years ago
This film explores the story of the Enfield telephone exchange and the role of female operators in the development of telephone ...
161,416 views
Imagine a world without the cell phone or telephone. 713News Poet Reporter Mr. Instrumentalist looks into one of the greatest ...
78,577 views
11 years ago
In this video, you will learn, when was the telephone invented? Who invented it? What's the history of telephones? Evolution of the ...
2,111 views
1 year ago
143 views
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3,700 views
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41,000 views
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13,000 views
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Bell moved with his family to Canada when he was 23 years old. Here he continued his previous work on hearing and speech.
6,900 views
In this video, we look at how the telephone has evolved over time — from tin can phones, to the first-ever mobile device, to the ...
7,086 views
6 views
166 views
568 views
116 views
479 views
113 views
The Invention of the Telephone by Werner Wejp-Olsen. Reproduction rights available from ...
144,906 views
14 years ago
The story of Alexander Graham Bell and Canada's greatest invention is told in one teen pop song. In our version of the story, Bell ...
344,778 views
---------------------- Russell Kane As Drunk Henry Viii: http://bit.ly/RussellDrunkHistory Tiffany Stevenson As Drunk Queen Victoria: ...
210,033 views
8 years ago
History of Telephone | I didn't know that In this video you will know: i didn't know that richard ambrose strange odd fact little-known ...
44 views
5 months ago
In this video, I'll explain who invented the telephone first. By the way, who invented the telephone first is a perfect trivia question ...
67,263 views
3 years ago
11,580 views
Summary: As switchboard operators, women played a central, though often overlooked role in the United States' expanding ...
37,285 views
13 years ago
Who is the true inventor of the telephone? https://bitividi.com/en/video/invention-of-the-telephone Watch the video for more!
57 views
In the 1870's electricity was cutting edge technology and the challenge was on to build on the success of the Telegraph and carry ...
104,737 views
6 years ago