Motivations for Exploration
Demographic & Political shifts
key figures and nations
Columbus & the Americas
Columbian Exchange
100

European interest in spices, silk, and porcelain from Asia intensified after this empire seized control of key land trade routes in 1453.

The Ottoman

100

Europe’s population tanked on account of this deadly disease and they experienced hard times


The black death

100

He was a leading figure in Portugal’s early exploration efforts.

Prince Henry the Navigator

100

This was the mistake Columbus made when he reached the Caribbean.

What is he believed he had landed in the East Indies?

100

This crop, introduced to Europe from South America, helped reduce famine and malnutrition in Europe and China, but also contributed to events like deforestation in China and a devastating famine in Ireland.

The potato

200

This type of political system, which consolidated power under a centralized government, helped European states fund exploration.

What is a nation state

200

This significant political shift supported exploration

political unification

200

Columbus sought Spanish sponsorship to find Asia by this method.

What is sailing west across the Atlantic Ocean?

200

This is what Columbus called the native people of the Caribbean.

What are Indians?

200

This deadly element of the Columbian Exchange flowed mainly from Europe to the Americas, wiping out up to 90% of indigenous populations and unintentionally aiding European conquest and the rise of the trans-Atlantic slave trade.

disease

300

European states competed for colonies in the Americas largely to shift this toward themselves.

What is balance of power

300

This Spanish monarchal pair completed the Reconquista and later funded Columbus’s 1492 voyage.

Who are Ferdinand and Isabella

300

This global exchange began as a result of Columbus's landing.

What is the Columbian Exchange?

300

This crop, highly desired in Europe and profitable in the Caribbean, contributed to the rise of plantation slavery.

What is sugar cane

400

This 16th-century religious movement challenged the authority and corruption of the Catholic Church.

Protestant Reformation

400

This Italian explorer received Spanish funding to find a westward route to Asia in 1492.

Who is Christopher Columbus

400

European thinkers like Benjamin Franklin were inspired by the egalitarian and consensus-based political systems of indigenous groups such as the Iroquois, which helped influence this foundational document in U.S. history.

What is the U.S. Constitution

500

This 1494 agreement, brokered by the pope, divided the non-European world between Spain and Portugal.

What is the Treaty of Tordesillas?

500

This Portuguese explorer was the first to round the Cape of Good Hope and reach India by sea in 1498.

Who is Vasco de Gama

500

In the early centuries of the Columbian Exchange, European monarchs often granted monopolies to these privately-owned companies—such as the British East India Company—to control trade and maximize profits from cash crops like sugar and tobacco.

Joint stock companies

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