History
Space!
Cuisine
Acronyms
Inventions
100

The Treaty of Versailles, which ended World War I, was signed in which French palace?

The Palace of Versailles

100

What is the term for the boundary around a black hole beyond which nothing, not even light, can escape?

The Event Horizon.

100

Which fruit, often considered a superfood, is known for being a primary ingredient in guacamole?

Avocado

100

What does the acronym "B2B" refer to in the business world?

Business to Business

100

Who is credited with inventing the telephone in 1876?

Alexander Graham Bell

200

In what year did the Berlin Wall fall, symbolizing the end of the Cold War?

1989

200

Which galaxy is closest to the Milky Way?

The Andromeda Galaxy

200

Which country is known for the dish moussaka, a layered casserole made with eggplant and ground meat?

Greece

200

What does "PDF" stand for in document formatting?

Portable Document Format

200

What invention, first created by Tim Berners-Lee in 1989, revolutionized the way we access information on the internet?

The World Wide Web

300

Which ancient civilization is known for creating the Code of Hammurabi, one of the earliest and most complete written legal codes?

The Babylonian Empire

300

What is the name of the largest moon of Saturn?

Titan

300

What is the main ingredient in the Italian dish risotto?

Arborio rice

300

In computing, what does "HTTP" stand for?

HyperText Transfer Protocol

300

Isaac Singer is often mistaken as the inventor of what machine?

The sewing machine
400

Who was the last ruler of the Roman Empire in the West?

Romulus Augustulus

400

What is the name of the robotic arm that the Canadian Space Agency is known for creating?

Canadarm

400

Which popular spicy condiment originates from Thailand and is made from fermented chili peppers and spices?

Sriracha

400

What does "USB" stand for in computing?

Universal Serial Bus

400

The first successful powered flight was made by the Wright brothers in 1903. What was the name of their aircraft?

The Wright Flyer

500

What was the name of the first battle of the American Civil War?

The Battle of Fort Sumter

500

In 2015, NASA's New Horizons spacecraft conducted a flyby of which dwarf planet located in the Kuiper Belt?

Pluto
500

Which ancient civilization is credited with the invention of chocolate?

The Olmec civilization (later spread by the Mayans and Aztecs)

500

What does the acronym "RADAR" stand for in military and scientific technology?

Radio Detection and Ranging

500

Who is considered the inventor of the first mechanical computer, the Analytical Engine, in the 1830s?

Charles Babbage