Unit 4 - Transoceanic Interconnections Flashcards
Navigational benefits of Lateen Sails:
You could sail in any direction, no matter the direction of the wind
Navigational benefits of Caravels:
- You can sail long voyages at great speeds
- Small = Maneuverable
Navigational benefits of the Compass:
You can orient yourself without relying on the stars
Beyond new tech. to control the wind, navigators also used knowledge of [blank] to sail across great distances.
wind/sea currents
Opened a school to teach Islamic/Classical navigational techniques to Portuguese navigators
Henery the Navigator
Crossed the Atlantic Ocean in searchof the East Indies in 1492, inadvertently finding the Americas
Christopher Columbus
Rounded the Cape of Good Hope to become the first European to reach India by sea
Vasco Da Gama
An economic benefit of establishing a trading-post empire:
Opened more oppurtunity for trade
Where did Spain expand?
In 1450-1750
2 Answers
- Latin America
- Southeast Asia
Where did Portugal expand?
In 1450-1750
6 answers
- Latin America
- West Africa
- Southren Africa
- South Asia
- Southeast Asia
- East Asia
Where did France expand?
In 1450-1750
2 answers
- Latin America
- South Asia
Where did the Netherlands expand?
In 1450-1750
6 answers
- Latin America
- West Africa
- Southren Africa
- South Asia
- Southeast Asia
- East Asia
Where did the British expand?
In 1450-1750
2 answers
- Latin America
- Southren Africa
What impact did dieses caused by the Columbian Exchange have on the Westren Hemisphere?
Greatly decreased the Native American population
Killed 90%
What impact did the Columbian Exchange have on the economy of Europe?
Allowed European empires to grow their economy significantly
What impact did the Columbian Exchange have on the environment?
Caused a lot of deforestation and soil erosion
Identify the orgin of the items listed below
- Sugar
- Okra
- Corn
- Smallpox
- Malaria
- Potato
(From the Westren or Eastren hemishpere)
- Sugar - Eastern
- Okra - Eastren
- Corn - Westren
- Smallpox - Eastren
- Malaria - Eastren
- Potato - Westren
How did the enslavement of people acclerate the Columbian Exchange?
Plantations became more profitable and prominate
Enslaved people were used to work these plantations
Two ways populations in Afro-Eurasia benefited from the new crops from the Westren Hemishpere:
During the Columbian Exchange
- Cash crops allowed them to expand their economy
- They had a more diverse food source (= more calories)
How did Prince Henry the Navigator advance European understanding of maritime tech.?
He mapped the coast of Africa and established a school of navigation in Portugal.