1. Discoveries and Inventions
This invention by Thomas Edison in 1879 revolutionized how we light up our world.
Answer: What is the incandescent light bulb?
In what year did Christopher Columbus discover the Americas?
Answer: What is 1492?
This inventor is known for creating the telephone in 1876, revolutionizing communication.
Answer: Who is Alexander Graham Bell?
James C is famous for charting the Pacific Ocean, discovering and mapping Australia and New Zealand.
Answer: Who is James Cook?
This explorer discovered the Americas in 1492, forever changing the course of history.
Answer: Who is Christopher Columbus?
In 1928, this scientist discovered the first antibiotic, changing medicine forever.
Answer: Who is Alexander Fleming?
This navigator and his crew completed the first circumnavigation of the globe in 1519–1522?
Ferdinand Magellan
Known for his development of alternating current (AC), this inventor’s work revolutionized electrical systems worldwide.
Answer: Who is Nikola Tesla?
His development of pasteurization and germ theory laid the foundation for modern microbiology and public health.
Answer: Who is Louis Pasteur?
He traveled extensively through Asia in the 13th century, bringing knowledge of China and the Silk Road to Europe.
Answer: Who is Marco Polo?
In 1953, James Watson and Francis Crick discovered the structure of this molecule, unlocking the secrets of genetics.
Answer: What is DNA?
In 1687, this scientist published Principia Mathematica, introducing the laws of motion and universal gravitation.
Answer: Who is Isaac Newton?
This engineer and artist designed early mechanical devices like flying machines in the 1480s.
Answer: Who is Leonardo da Vinci?
His introduction of antiseptic surgery in the 1860s dramatically reduced death rates from infections.
Answer: Who is Joseph Lister?
He reached India by sea in 1498, opening new trade routes between Europe and Asia.
Answer: Who is Vasco da Gama?
the first algorithm called Charles Babbage’s Analytical Engine for an early computing device
Who wrote it?
Ada Lovelace
In 1796, Edward Jenner developed the first vaccine to fight this disease.
Answer: What is smallpox?
Alan T. created this theoretical model, laying the groundwork for modern computing.
Answer: What is the Turing Machine?
The introduction of the printing press by JG in the 1440s enabled the mass production of books and the spread of knowledge.
Answer: Who is Johannes Gutenberg?
In 1770, James Cook discovered this island nation, which became a major destination for European settlement.
Answer: What is Australia?
This scientist is credited with developing the germ theory of disease and the process of pasteurization.
Answer: Who is Louis Pasteur?
In 1989, he introduced the World Wide Web, fundamentally changing the way we interact online.
Tim Berners-Lee
This American inventor invented the phonograph, motion pictures, and the light bulb, impacting numerous industries.
Answer: Who is Thomas Edison?
The World Wide Web, invented by this man, reshaped global communication and information sharing in the late 20th century.
Answer: Who is Tim Berners-Lee?
He led the first expedition to circumnavigate the globe, proving that the Earth is round and connected.
Answer: Who is Ferdinand Magellan?