The Unification of Europe Through the European Union (EU)

The unification of Europe through the European Union (EU) :

A) produced the largest single market in the world.
B) calls for greater customization of products and attention to regulations and restrictions of European countries.
C) means that members of the EU have become more heterogeneous in their needs and wants.
D) required the countries to be segmented into many different markets.
E) was established to promote trade among its members.