Enlightenment
Industrial Revolutions
Economic Systems
World Wars
Imperialism and Revolutions
100

This thinker wrote about natural rights: life, liberty, and property.

John Locke

100

This invention by James Watt improved the steam engine.

Steam engine

100

This system is based on private ownership and profit.

Capitalism

100

This war began in 1914 after the assassination of Archduke Franz Ferdinand.

World War I

100

This late-1800s expansion by European powers into Africa is called this.

New Imperialism

200

This philosopher believed in separation of powers

Montesquieu

200

This industry grew rapidly during the 2nd Industrial Revolution.

Steel, oil, electricity

200

This system advocates shared ownership of resources.

Socialism

200

This war included the Holocaust and ended in 1945.

World War II

200

This document divided Africa among European powers in 1884–85.

Berlin Conference 

300

This idea says people can overthrow unjust governments.

Social contract

300

This new power source spread during the 2nd Industrial Revolution.

Electricity

300

This system has no private property and is tied to Karl Marx.

Communism

300

This alliance included Germany, Austria-Hungary, and Italy

Central Powers

300

This African nation successfully resisted European colonization

Ethiopia

400

This Enlightenment idea emphasized reason and science over tradition.

Rationalism

400

This transportation innovation transformed trade in the 1800s.

Railroad

400

This economy is controlled by the government.

Command economy
400

This alliance included the U.S., Britain, and the Soviet Union.

The Allies

400

This country became the USSR after a 1917 revolution.

Russia

500

This French Enlightenment writer criticized the Church and supported free speech.

Voltaire

500

This transportation innovation transformed trade in the 1800s.

Urbanization

500

This type of economy blends free market and government control.

Mixed economy

500

This weapon ended World War II after being used on Japan.

Atomic bomb
500

This region saw many conflicts after the fall of the Ottoman Empire.

Middle East