The Wright brothers achieved what milestone in 1903?

The first powered aeroplane flight

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Technology Medium ⚡ 8 Questions ⏱️ ~8 Mins +80 XP

Inventions That Changed Everything

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A handful of inventions bent the whole course of history. See how many of their origins you can pin down.

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Questions

~8m

Duration

Medium

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+80

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About this topic

Some inventions did more than solve a problem; they rearranged how everyone afterwards lived. This quiz looks at the breakthroughs that changed the course of history, from tools that reshaped work to machines that shrank distance and time. The interesting part is rarely just who invented what, but why an idea caught on when it did and what it made possible next. Each question comes with an explanation that fills in that story, so the answers land as more than names and dates. It is a quick tour through the moments when a single idea tipped the world onto a different path.

Questions & answers

Inventions That Changed Everything: all 8 questions and answers

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1Who is credited with introducing the movable-type printing press to Europe around 1440?
- A Johannes Gutenberg Correct
- B William Caxton
- C Benjamin Franklin
- D Leonardo da Vinci
Answer: A. Johannes Gutenberg

Why: Johannes Gutenberg's press made books affordable and helped spread literacy across Europe.
2What did Alexander Graham Bell patent in 1876?
- A The telegraph
- B The phonograph
- C The radio
- D The telephone Correct
Answer: D. The telephone

Why: Bell was granted the first United States patent for the telephone in 1876.
3Who invented the World Wide Web in 1989?
- A Steve Wozniak
- B Bill Gates
- C Vint Cerf
- D Tim Berners-Lee Correct
Answer: D. Tim Berners-Lee

Why: Tim Berners-Lee proposed the Web while working at CERN in 1989, and built the first browser and server.
4The Wright brothers achieved what milestone in 1903?
- A The first powered aeroplane flight Correct
- B The first jet engine
- C The first helicopter
- D The first parachute jump
Answer: A. The first powered aeroplane flight

Why: The Wright Flyer made the first sustained, controlled, powered aeroplane flight in 1903 at Kitty Hawk.
5Who discovered penicillin, the first antibiotic, in 1928?
- A Alexander Fleming Correct
- B Joseph Lister
- C Robert Koch
- D Louis Pasteur
Answer: A. Alexander Fleming

Why: Alexander Fleming discovered penicillin after noticing mould killing bacteria in a petri dish in 1928.
6Who developed the first commercially practical incandescent light bulb in 1879?
- A Thomas Edison Correct
- B Humphry Davy
- C Nikola Tesla
- D Michael Faraday
Answer: A. Thomas Edison

Why: Thomas Edison developed a long-lasting filament that finally made electric light practical for everyday use.
7Whose improvements to the steam engine helped power the Industrial Revolution?
- A Richard Arkwright
- B George Stephenson
- C James Watt Correct
- D Thomas Newcomen
Answer: C. James Watt

Why: James Watt's improvements in the 1770s made steam engines far more efficient and widely usable in industry.
8Which 1947 invention at Bell Labs underpins nearly all modern electronics?
- A The microchip
- B The transistor Correct
- C The vacuum tube
- D The capacitor
Answer: B. The transistor

Why: The transistor replaced bulky vacuum tubes and made compact, reliable computing possible.

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