Multiple choice general knowledge science & technology

Mark the wrong combination

  1. James Watt: Steam Engine

  2. A.G. Bell: Telephone

  3. J. L. Baird: Television

  4. J. Perkins: Penicillin
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

James Watt did invent the steam engine, Alexander Graham Bell invented the telephone, and John Logie Baird invented the television. However, penicillin was discovered by Alexander Fleming, not J. Perkins (Perkins is associated with an early refrigeration technique).

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