Inventions That Changed Everything

General Knowledge · 10 questions

The gadgets and breakthroughs that reshaped daily life.

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1. Who invented the practical telephone, patented in 1876?

   1. Alexander Graham Bell
   2. Thomas Edison
   3. Nikola Tesla
   4. Guglielmo Marconi
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   A) Alexander Graham Bell

2. Which invention by Johannes Gutenberg spread books across Europe in the 15th century?

   1. The steam engine
   2. The paper mill
   3. The printing press
   4. The telescope
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   C) The printing press

3. What did the Wright brothers achieve in 1903?

   1. The first jet flight
   2. The first powered, controlled airplane flight
   3. The first hot-air balloon flight
   4. The first helicopter flight
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   B) The first powered, controlled airplane flight

4. Which scientist discovered penicillin in 1928?

   1. Louis Pasteur
   2. Joseph Lister
   3. Robert Koch
   4. Alexander Fleming
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   D) Alexander Fleming

5. What did Alessandro Volta invent in 1800?

   1. The light bulb
   2. The electric battery
   3. The radio
   4. The generator
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   B) The electric battery

6. Which invention allowed people to be photographed for the first time in the 1830s?

   1. The polaroid
   2. The kinetoscope
   3. The stereoscope
   4. The daguerreotype
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   D) The daguerreotype

7. Which explosive powder was invented in China roughly 1,000 years ago?

   1. Dynamite
   2. Nitroglycerin
   3. Gunpowder
   4. Guncotton
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   C) Gunpowder

8. Which 1885 German invention is regarded as the first practical petrol-powered car?

   1. The Benz Patent-Motorwagen
   2. The Model T
   3. The Beetle
   4. The Stanley Steamer
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   A) The Benz Patent-Motorwagen

9. The first mechanical clocks appeared in medieval Europe.

   1. True
   2. False
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   A) True

10. Alexander Graham Bell invented the light bulb.

    1. True
    2. False
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    B) False