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Question 1 of 25
Who invented the telephone?
Choose 1 answer
Alexander Graham Bell
Thomas Edison
Nikola Tesla
Guglielmo Marconi
Question 2 of 25
Who invented the phonograph?
Choose 1 answer
Alexander Graham Bell
Thomas Edison
Nikola Tesla
Samuel Morse
Question 3 of 25
Who is the inventor of the light bulb?
Choose 1 answer
Nikola Tesla
Thomas Edison
Benjamin Franklin
Alexander Graham Bell
Question 4 of 25
Who invented the World Wide Web?
Choose 1 answer
Bill Gates
Tim Berners-Lee
Steve Jobs
Mark Zuckerberg
Question 5 of 25
Who invented the printing press?
Choose 1 answer
Leonardo da Vinci
Isaac Newton
Johannes Gutenberg
Albert Einstein
Question 6 of 25
Who invented the radio?
Choose 1 answer
Guglielmo Marconi
Nikola Tesla
Thomas Edison
James Watt
Question 7 of 25
Who is known as the 'Father of Computers'?
Choose 1 answer
Charles Babbage
Alan Turing
John von Neumann
Bill Gates
Question 8 of 25
Who invented the first successful airplane?
Choose 1 answer
Wilbur and Orville Wright
Alexander Graham Bell
Leonardo da Vinci
George Cayley
Question 9 of 25
Who invented the first electric battery?
Choose 1 answer
Thomas Edison
Alessandro Volta
Benjamin Franklin
James Clerk Maxwell
Question 10 of 25
Who invented the mechanical television?
Choose 1 answer
Philo Farnsworth
John Logie Baird
Guglielmo Marconi
Thomas Edison
Question 11 of 25
Who is credited with inventing the theory of relativity?
Choose 1 answer
Albert Einstein
Isaac Newton
Niels Bohr
James Clerk Maxwell
Question 12 of 25
Who invented the telescope?
Choose 1 answer
Galileo Galilei
Johannes Kepler
Nicolaus Copernicus
Isaac Newton
Question 13 of 25
Who invented the steam engine?
Choose 1 answer
James Watt
George Stephenson
Michael Faraday
Henry Ford
Question 14 of 25
Who invented the electric motor?
Choose 1 answer
Thomas Edison
Michael Faraday
Nikola Tesla
James Watt
Question 15 of 25
Who invented the integrated circuit?
Choose 1 answer
Robert Noyce
Jack Kilby
Alan Turing
John von Neumann
Question 16 of 25
Who invented the mechanical clock?
Choose 1 answer
Galileo Galilei
Christiaan Huygens
Isaac Newton
Johannes Kepler
Question 17 of 25
Who is credited with inventing the polio vaccine?
Choose 1 answer
Louis Pasteur
Alexander Fleming
Jonas Salk
Marie Curie
Question 18 of 25
Who invented dynamite?
Choose 1 answer
Marie Curie
Alfred Nobel
Robert Boyle
Isaac Newton
Question 19 of 25
Who invented the first electronic computer?
Choose 1 answer
Alan Turing
Charles Babbage
John Atanasoff
Konrad Zuse
Question 20 of 25
Who is credited with inventing the laser?
Choose 1 answer
Charles Townes
Theodore Maiman
Albert Einstein
Nikola Tesla
Question 21 of 25
Who invented the modern zipper?
Choose 1 answer
Elias Howe
Whitcomb Judson
Gideon Sundback
Henry Ford
Question 22 of 25
Who invented the stethoscope?
Choose 1 answer
René Laennec
Louis Pasteur
Alexander Fleming
Marie Curie
Question 23 of 25
Who invented the microwave oven?
Choose 1 answer
Albert Einstein
Percy Spencer
Thomas Edison
Nikola Tesla
Question 24 of 25
Who invented the first safety elevator?
Choose 1 answer
Elisha Otis
Nikola Tesla
Thomas Edison
Henry Ford
Question 25 of 25
Who invented the first successful sewing machine?
Choose 1 answer
Elias Howe
Isaac Singer
Thomas Edison
Nikola Tesla
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