1. The Columbian Exchange 4-2
The Columbian Exchange   Summarize the cause-and-effect relationships of the Columbian Exchange.

2. Columbian Exchange
Columbus traveled back and forth from Europe to the Americas
On these expeditions he brought goods to and from the countries
Columbus began a vast global exchange that would affect the world
Because this global exchange began with Columbus we call it the Columbian Exchange

3. Goods Exchanged People Plants Animals Technology Diseases
What is the Old World?
What is the New World?

4. Map

5. From The Old World Europe Africa Asia Wheat Onions Apples Carrots
Horses
Cattle
Africa
Radishes
Watermelon
Coffee
Asia
Rice
Sugarcane
Mangoes
** How would horses impact the New World?

6. From The New World North America Central America South America
Sunflowers
Corn (Mexico)
Avocadoes
Central America
Peppers
Beans
Cocoa
South America
Potatoes
Tomatoes
Peanuts
** Why would potatoes be important in Europe?

7. Impact on Population
By the 1700s, corn, potatoes, beans and tomatoes were contributing to population growth
People began migrating to the Americas as well
**Why would people want to move to the Americas?

8. Continued.. European diseases (like small pox) killed Native Americans
Shortage of labor to grow cash crops led to the use of African slaves
Spain needed help for their American empires
Slavery was based on race (Superior vs. Inferior)
European plantation system in the Caribbean and the Americas destroyed indigenous economics and damaged the environment.