Reasons for Exploration
Portuguese Navigators
Spanish Navigators
Vocab
100

What were some of the reasons Europeans began exploring in the 1400s?

curiosity from the Crusades, desire for spices, the need for new trade routes, and the goals of God, glory, and gold

100

Who was Prince Henry the Navigator, and why was he important?

Portuguese leader who funded exploration, encouraged mapmaking, and improved ship design

100

Who funded Christopher Columbus’s first voyage?

King Ferdinand and Queen Isabella of Spain 

100

What is a chattel? 

personal property 

200

How did the conquest of Constantinople in 1453 affect European trade?

Turks took control and shut down access to the Silk Road, cutting off valuable goods like spices

200

What was the name of the new type of ship the Portuguese developed for exploration?

caravel

200

What mistake did Columbus make about the land he discovered?

he had reached the East Indies, but he had actually landed in the Caribbean

200

What is colonization? 

the practice of bringing

people from a different country to control

and settle an area that already has an

Indigenous population

300

What is an astrolabe, and how did it help explorers?

a tool that helps sailors determine their location by measuring the positions of the sun and stars

300

Who was the first European to sail around the southern tip of Africa?

Bartolomeu Dias

300

What was the Treaty of Tordesillas?

treaty between Spain and Portugal dividing newly discovered lands between them

300

What is a conquistador? 

Spanish word for conqueror 

400

How do you think the closing of the Silk Road influenced the global economy at the time?

it forced Europeans to find new trade routes, leading to the Age of Exploration and a rise in global sea trade

400

Why do you think Portugal was one of the first European countries to explore by sea?

Portugal had a strong maritime culture, a great Atlantic location, and leaders who supported exploration

400

Why do you think Spain was willing to risk funding Columbus’s journey?

they hoped to gain wealth, power, and spread Christianity

400
What is export? 

to send goods to sell in another country. 

500

Give a positive or negative effect of exploration on the world. 

Positive - new discoveries 

Negative - impact on indigenous peoples  

500

If Prince Henry had never encouraged exploration, do you think Portugal would have still become a powerful seafaring nation? Why or why not? (Can either answer "yes" or "no" and then why)

yes because geographically it is on the ocean.

no because his schools and funding were important for early Portugal success. 

500

How might history have been different if Columbus had realized he was in the Americas instead of Asia? (multiple answers would be acceptable)

might have treated Indigenous people differently or changed how Europeans approached colonization

500

What is encomienda?

A system in which Spain offered grants of land and enslaved people to reward conquerors.