These behavioral changes may be caused by a mental disorder, such as: 1  Anxiety: Anxiety occurs when a person feels nervous or uneasy about a situation. It is normal to experience some anxiety, but when it occurs on a regular basis without provocation, it may be a sign of generalized anxiety disorder.
A constitutional government is any government whose authority and construction are defined by a constitution. The government need not be of a specific type, such as democratic, socialist, etc., but it does need to have parameters that are defined and relatively unchangeable. A constitution is a fundamental, underlying document that lays out the rules and principles for the operation of the gorvenment of a nations or a states.
A constitutional monarchy is a form of constitutional government, where either an elected or hereditary monarch is the head of state, unlike in an absolute monarchy, wherein t â¦ he king or the queen is the sole source of political power, as he or she is not legally bound by the constitution.