Classical Civilization
Engineering
Philosophy & Ideas
Geopolitics
Literature
100

This Greek historian is often called the “Father of History,” though some accuse him of embellishment.

Herodotus

100

This law states that voltage equals current times resistance.

Ohm's Law 

100

This philosopher wrote “The Republic” and proposed the concept of philosopher-kings.

Plato

100

This organization includes western countries, like the USA, Britain, France, Germany, and now, Finland, much to Trump's chagrin.

NATO

100

This author wrote 1984 and Animal Farm.

George Orwell

200

This Carthaginian general famously crossed the Alps with war elephants during the Second Punic War.

Hannibal Barca

200

This data structure follows a "last in, first out"; or LIFO order.

Stack

200

This Enlightenment thinker argued for natural rights like life, liberty, and property.

John Locke

200

This sea is a major flashpoint involving territorial disputes between China and neighboring countries.

South China Sea

200

This novel by Mary Shelley features a doctor and a "monster".

Frankenstein

300

This Athenian leader delivered the famous Funeral Oration during the Peloponnesian War.

Pericles

300

These four equations, named not necessarily after the person who discovered them, dictate the rules for Electromagnetism. 

Maxwell's Equations

300

This German philosopher developed the concept of the “categorical imperative.”

Immanuel Kant

300

This country controls the Bosporus Strait, a key link between the Black Sea and Mediterranean.

Turkey

300

This Shakespeare play features the line “Something is rotten in the state of Denmark.”

Hamlet

400

This Persian king built the Royal Road and standardized administration across his empire.

Darius I

400

This dimensionless number, equal to inertial forces divided by viscous forces, helps predict whether flow is laminar or turbulent.

Reynolds number

400

This philosopher declared that “God is dead” and explored nihilism.

Friedrich Nietzsche

400

This agreement governs Iran’s nuclear program and has been a major diplomatic focus since 2015.

Joint Comprehensive Plan of Action

400

This author of The Stranger explored absurdism.

Albert Camus

500

This battle in 480 BC saw a small Greek force delay a massive Persian army at a narrow pass.

Battle of Thermopylae

500

DAILY DOUBLE

This algorithmic paradigm breaks problems into subproblems and combines optimal solutions.

500

This 20th-century thinker wrote Being and Nothingness and is associated with existentialism.

Jean-Paul Sartre

500

This region annexed by Russia in 2014 remains internationally disputed.

Crimea

500

This epic poem by Homer recounts Odysseus’s journey home.

The Odyssey