Multiple choice general knowledge science & technology

The telephone was invented by

  1. John Logie Baird

  2. Alexander Graham Bell

  3. Thomas Elva Edison

  4. James Watt
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Alexander Graham Bell patented the first practical telephone in 1876. John Logie Baird invented television, Thomas Edison developed the phonograph and electric light, and James Watt improved the steam engine.

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