Some species of plants and animals flourished in both areas, and some did not. There were many new animals and plants in the Americas that Europeans had never seen. And, Europeans brought plants and animals to the New World that America had never seen. The Colombian Exchange was also a cultural exchange. New agricultural developments were traded, economic activity and opportunities opened up between the New and Old Worlds, and new ideas were exchanged.
No... corn or maize was already in America, the Columbian Exchange brought corn to the "Old World."
horses
The Columbian Exchange
HorsesHorses
smallpox
Tomatoes Potatoes ....
the Columbian exchange was a dramatically widespread exchange of animals, foods, human populations including the slaves too.
Europeans found new opportunities in America.
De Columbian Exchange twas rather extroidenary. De Europeans traveled to North America in hope of money, goods, and slaves!
While the Columbian Exchange brought many new animals and crops, it also brought new diseases for people as well as crops.
People say that the Columbian Exchange occurred but it really didn't benefit the people of the New World very much.
The Columbian exchange of goods imported and exported at first seemed like it was beneficial for all people because there were resources such as crops that could be shared. The downfall of the Columbian exchange for America was the native people had no immunity to the diseases brought over from other countries. The affect on the people was death to a lot of the Indians.