The Columbian Exchange
This animal was important to the new world because it made Steak, Cheese, Milk, beef, veal and many other things!
Horses were first brought over by Spain. They are used for riding, war, sports, and there incredibly fast speeds from 1 to 50 mph (world recored horse went 50 mph)
Sheep Impacted the new world because of there wool and there great food source if you like Sheep. They originated in Western Europe the exact place is Unknown.