Ancient Innovations
Medieval Technologies
Renaissance & Printing Revolutions
Industrial Revolution
20th Century Tech Boom
100

This invention from Mesopotamia revolutionized transportation

What is the wheel?

100

This early wind-powered machine was used for grinding grain and pumping water.

What is a windmill?

100

This material replaced parchment as a cheaper option for printing books.

What is paper?

100

This machine, improved by James Watt, powered factories and trains.

What is the steam engine?

100

This invention allowed moving images and sound to be broadcast into homes.

What is television?

200

This ancient writing material, made from reeds along the Nile, was widely used in egypt

What is papyrus?

200

This writing material made from animal skin replaced papyrus in Europe.

What is parchment?

200

This innovation allowed books to be mass-produced for the first time.

What is the Printing Press?

200

This communication system used electrical signals over wires.

What is the telegraph?

200

This portable communication device became widespread in the late 20th century.

What is the Mobile Phone?

300

Used in ancient navigation, this tool relies on Earth’s magnetic field

What is a compass?

300

This device used gears and weights to mark hours in monasteries.

What is a mechanical clock?

300

This scientific method emphasized observation and experimentation.

What is the scientific method?

300

This transportation system used iron tracks and steam-powered engines, forever changing the face of intercontinental travel.

What is the railroad?

300

This system uses satellites to determine location on Earth.

What is the GPS?

400

This Phoenician innovation simplified writing into an alphabetic system.

What is the alphabet?

400

This Heavy farming tool allowed Northern European farmers to till dense soil more efficiently.

What is the heavy plow?

400

This mathematical advancement improved architectural design accuracy.

What is Geometry?

400

This innovation allowed goods to be produced in large quantities.

What is Mass Production?

400

This Cold War-era competition drove rapid space technology advancement.

What is the Space Race?

500

This early system transported water across long distances into cities

What are aqueducts?

500

This technology helped sailors navigate using stars and angles

What is the astrolabe?

500

This famous polymath designed early flying machines and anatomical sketches.

Who is Leonardo da Vinci?

500

This inventor developed the first practical incandescent light bulb.

Who is Thomas Edison?

500

This invention by Tim Berners-Lee helped create the modern internet.

What is the World-Wide-Web?

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