Answer:
The options are
A) The national government still supports a constitutional monarchy.
B) The national government is divided into three branches of government.
C) States are able to veto any bill proposed by the national government.
D) The provincial governments are allowed to handle issues that the national government does not.
The answer is D) The provincial governments are allowed to handle issues that the national government does not.
From the short excerpt it can be inferred that the provincial governments are allowed and defined to take care of issues in which the national government does not which may be due to the level of importance.