Question 376

What specific pioneering achievement in communications is attributed to the Canadian inventor Reginald Fessenden?

  1. AInventing the telephone
  2. BInventing the BlackBerry
  3. CCreating standard time zones
  4. DSending the first wireless voice message
Show the answer and explanation

Correct answer: D) Sending the first wireless voice message

Explanation

The guide credits Reginald Fessenden with a major contribution to the invention of radio by being the first person in the world to send a wireless voice message.

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