Which best describes the economic differences between European feudalism and later economic models that emerged in Europe following the Commercial Revolution?
a.) Trade between Europe and Asia was more important under feudalism that it was following the Commercial Revolution.
b.) The European middle class was more powerful after the Commercial Revolution than it was under feudalism.
c.) African slavery was more profitable and widespread under the feudal system than it was following the Commercial Revolution.
d.) Land ownership in Europe was more valuable after the Commercial Revolution than it was under the feudal system.