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Which of these forms of communication do we not speak?
Writing
Radio
Television
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What were the first forms of communication like?
Gestures and speech
Gestures and signs
On the internet
Radio was an important invention why?
Because everyone had access to a radio.
Because it helped in the invention of other future forms of communication.
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In what year did we say the telegraph was invented?
1937
1997
1837
1387
What purpose did the Egyptians use mail for?
Send merchandise such as food, spices, sculpture.
Send photos and paintings.
Send letters and documents.
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Were the forms of communication important?
Yes
Probably
No
Which of these communication devices works by means of sound waves?
Phone
Writing
Radio
Newspaper
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What is the code used by the telegraph called?
Postal Code
Morse code
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