Which of the following provides the most accurate description of the columbian exchange?
(a) european food to the western hemisphere; western hemisphere diseases to europe; african population to europe
(b) african livestock to the western hemisphere; european technology to africa; western hemisphere food to europe
(c) western hemisphere technology to africa; african food to europe; european population to the new world
(d) european technology to africa; western hemisphere population to africa; african food to the western hemisphere
(e) african population to the western hemisphere; western hemisphere food to europe and africa; african and european diseases to the western hemisphere