A. has never seen even partial success
B. has been fully and successfully realized in the form of the European Union
C. has never been attempted on a national level; it has only been tried on an international level
D. has never gone beyond a partial and uneasy sharing of power between state and supranational levels
Correct Answer: has never gone beyond a partial and uneasy sharing of power between state and supranational levels ✔
Last Updated: May 13, 2024