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anonymous

  • one year ago

The telegraph was a revolutionary invention because it a. allowed people to view the stars and planets up close. c. allowed people to watch entertainment programs from the comfort of their homes. b. allowed doctors and researchers to study small organisims. d. allowed people to communicate long distance by transmitting electric messages over wires.

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  1. Mehek14
    • one year ago
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    telegraph was used for communication

  2. paki
    • one year ago
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    @Mehek14 please avoid posting direct answers....

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