One Reason for the Constitution's Longevity Is That

Multiple Choice

One reason for the Constitution's longevity is that:

A) it did not confer permanent advantage on any one set of economic or social forces
B) it immediately outlawed slavery once ratified
C) it immediately granted universal suffrage once ratified
D) it gave the public the opportunity to directly vote on all laws
E) it has been successfully amended by citizens thousands of times