Answer:
The positive consequences of the Columbian exchange were
1).that the Old World spread christianity and more animals were introduced which helped with work and transportation.
2).introduction of New World crops, such as potatoes and corn, to the Old World.
The negative consequences were 1).that diseases spread and the Natives in the new world died in large numbers.
2).transmission of African populations into slavery and the exchange of diseases between the Old and New World.
Explanation:
The positive consequences of the Columbian exchange were
1).that the Old World spread christianity and more animals were introduced which helped with work and transportation.
2).introduction of New World crops, such as potatoes and corn, to the Old World.
The negative consequences were 1).that diseases spread and the Natives in the new world died in large numbers.
2).transmission of African populations into slavery and the exchange of diseases between the Old and New World.
The primary positive effect of the Columbian exchange was the introduction of New World crops, such as potatoes and corn, to the Old World. The most significant negative effects were the transmission of African populations into slavery and the exchange of diseases between the Old and New World.
The Columbian Exchange impacted the social and cultural makeup of both sides of the Atlantic. Advancements in agricultural production, evolution of warfare, increased mortality rates and education are a few examples of the effect of the Columbian Exchange on both Europeans and Native Americans.
