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Study Guide Answers
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1.
What is responsible for jumpstarting the "modern age of information?"
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Electricity |
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2.
What corporation set the groundwork for the internet?
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RAND Corporation |
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3.
What device led to the first true age of mass communication?
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Printing press |
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4.
Who is known as the "father of the telegraph" and what did he devise?
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Samuel Morse, Morse Code |
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5.
_____________ help to facilitate the transfer of information from one geographic point to another.
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Satellites |
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6.
Charles Babbage devised the first means of automating what through the power of steam?
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Computers |
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7.
Heinrich Hertz first detected what in 1887?
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Radio waves |
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8.
Where does the term "cell" phone come from?
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Service areas are divided into geographical zones called "cells." |
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9.
When was the first experimental wireless television transmission made?
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1923 |
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© Educational Video Network, Inc. 2005 - www.evndirect.com
Your leading source for curriculum-based educational videos and DVDs.
|