Concept:A constitutional democracy is a system in which the powers of the government are restricted by a constitution.
Explanation:In a constitutional democracy, the constitution is the supreme law of the land.
It defines the structure, powers, and functions of the government.
The government cannot act beyond the limits set by the constitution.
Its powers are therefore checked and balanced.
This prevents the government from becoming absolute or arbitrary.
It also protects the rights and freedoms of the citizens.
Because the government operates within these constitutional limits, it is described as a limited government.
This is different from communism, communalism, or autocratic government, where such constitutional limits may not exist.
Answer:B. limited government