Multiple choice general knowledge science & technology

Not an Invention of Benjamin Franklin

  1. Bifocals

  2. Lightning Rod

  3. Electrical Induction

  4. odometer
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Franklin invented bifocals, lightning rod, and odometer, but electrical induction was discovered by Michael Faraday through electromagnetic experiments. The question asks which is NOT Franklin's invention.

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