Unit 5: Communications Trivia

Entra en la página web History of Inventions Trivia.
(http://inventors.about.com/library/inventors/bl_history_of_communication.htm)
Busca la información que necesitas para contestar las siguientes preguntas.

1. What year did the Greeks start the first library? ________
   
   
2. What year did the first newspaper appear in Europe? ________
   
   
3. What year did the Englishman, Henry Mill, receive the first patent for a typewriter? ________
   
   
4. What year were the first telephone answering machines used? ________
   
   
5. What year did the first cellular phone communications network start in Japan? ________
   

Ahora escribe tres preguntas sobre la información que hay en esa página web y pídele a un amigo/a que busque las respuestas.

1. _________________________________________________

2. _________________________________________________

3. _________________________________________________

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