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Inventions & Discoveries Quiz
Inventions & Discoveries · Easy
20 questions · Unlimited attempts · Free online practice
Throughout history, inventions and discoveries have transformed human civilisation - accelerating progress, solving critical problems, and reshaping daily life. From the wheel and...
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All 20 questions in this Inventions & Discoveries quiz
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Which inventor developed the 'Braille' system of reading and writing for the blind in 1824?
- A. Louis Braille
- B. Helen Keller
- C. Samuel Gridley Howe
- D. Valentin Hay
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Who is credited with the invention of the 'World Wide Web' in 1989 while working at CERN?
- A. Bill Gates
- B. Tim Berners-Lee
- C. Steve Jobs
- D. Vint Cerf
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In 1665, who used a primitive microscope to observe a thin slice of cork and coined the term 'cell' to describe the tiny boxes he saw?
- A. Robert Hooke
- B. Robert Brown
- C. Theodor Schwann
- D. Matthias Schleiden
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Which Italian scientist is famously credited with inventing the first chemical battery, known as the 'Voltaic Pile,' in 1800?
- A. Luigi Galvani
- B. Alessandro Volta
- C. Michael Faraday
- D. Enrico Fermi
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The 'Mariner's Compass,' which uses a magnetized needle to indicate North, was first recorded as being used for navigation by which civilization?
- A. Greeks
- B. Phoenicians
- C. Chinese
- D. Vikings
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Who was the first 'test tube baby,' born in 1978 through the process of In Vitro Fertilization (IVF)?
- A. Dolly the Sheep
- B. Louise Brown
- C. Elizabeth Carr
- D. Virginia Apgar
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The invention of 'Dynamite' in 1867 was the work of which Swedish chemist and engineer?
- A. Lars Magnus Ericsson
- B. Alfred Nobel
- C. Jns Jacob Berzelius
- D. Anders Celsius
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Who is credited with the invention of the first practical incandescent light bulb in 1879?
- A. Nikola Tesla
- B. Thomas Edison
- C. Joseph Swan
- D. Humphry Davy
-
Which inventor developed the first safe, high-speed elevator using a 'safety brake' in 1852?
- A. Elisha Otis
- B. Nikola Tesla
- C. Eli Whitney
- D. Henry Ford
-
The first successful vaccination was developed by Edward Jenner to protect against which deadly disease?
- A. Polio
- B. Measles
- C. Smallpox
- D. Rabies
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Who developed the first effective Polio vaccine in 1955, choosing not to patent it to ensure global access?
- A. Albert Sabin
- B. Jonas Salk
- C. Louis Pasteur
- D. Alexander Fleming
-
Which scientist discovered the heating properties of 'microwaves' by accident while working on a radar project in 1945?
- A. Nikola Tesla
- B. Percy Spencer
- C. James Clerk Maxwell
- D. Guglielmo Marconi
-
Who invented the printing press?
- A. Gutenberg
- B. Newton
- C. Tesla
- D. Edison
-
The process of 'Pasteurization,' which kills pathogens in food and drink by heating, was developed by whom?
- A. Robert Koch
- B. Louis Pasteur
- C. Joseph Lister
- D. Marie Curie
-
The 'Transistor,' the fundamental building block of modern electronic devices, was invented in 1947 at which research institution?
- A. MIT
- B. Bell Labs
- C. IBM
- D. Stanford University
-
Who invented the 'Phonograph,' the first device that could both record and play back sound, in 1877?
- A. Alexander Graham Bell
- B. Thomas Edison
- C. Nikola Tesla
- D. Emile Berliner
-
The first telegraph message, 'What hath God wrought,' was sent by which inventor in 1844?
- A. Samuel Morse
- B. Guglielmo Marconi
- C. Alexander Graham Bell
- D. Heinrich Hertz
-
Who discovered the structure of the DNA double helix in 1953, using critical data from Rosalind Franklin?
- A. Albert Einstein
- B. Watson and Crick
- C. Richard Feynman
- D. Gregor Mendel
-
Which ancient civilization is credited with the invention of gunpowder, originally discovered while searching for an elixir of immortality?
- A. Greek
- B. Chinese
- C. Indian
- D. Persian
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Which English scientist's 1831 discovery of 'Electromagnetic Induction' is the principle behind all modern electric generators?
- A. James Clerk Maxwell
- B. Michael Faraday
- C. Isaac Newton
- D. Charles Darwin