Direction How well do you know the famous inventors of the world? The tests below will test your knowledge when it comes to famous inventors and what they invented.
51.

Who invented dynamite?
A. Sten Nobel B. Ludvig Nobel
C. Johannes Nobel D. Alfred Nobel
Answer and Explanation
Answer: Option D
Explanation:
52.

Who invented the blowtorch?
A. Carl Rickard Jacobsen B. T Virkkala
C. Carl Rickard Nyberg D. Theophil Wilgodt Odhner
Answer and Explanation
Answer: Option C
Explanation:
53.

Who invented the Atomic bomb?
A. Ransom Eli Olds B. J. Robert Oppenheimer
C. Lucien Olivier D. William Oughtred
Answer and Explanation
Answer: Option B
Explanation:
54.

Who invented the seismometer?
A. Luigi Palmieri B. Mario Palmieri
C. Firenza Palmieri D. Margherita Palmieri
Answer and Explanation
Answer: Option A
Explanation:
55.

Who invented Coca-Cola?
A. Ivan Pavlov B. John Pemberton
C. Charles Algernon Parsons D. Ivan Plotnikov
Answer and Explanation
Answer: Option B
Explanation: