Advantages and disadvantages to the unitary, confederate, and federal systems of government.

Explanation:

Unitary Government

Advantages  -  It is decisive legislative and very simple.

                     -  The citizens owe their allegiance to central government only which promotes the national unity.

Disadvantages - It has a very tendency to be a dictatorial state.

                         - Workload can become heavy because all the powers lie on them.

Confederate Government

Advantages -  Decentralization of power. Keep power at the local level and prevent the growth of a large dictatorial power or centralized power.

Disadvantages - There seems a lack of unity sometimes and lack common interest.

Federal Government

Advantages - There is a unity in federal and the local representatives or government looks after the local issues.

                   - Greater participation in the decision making process by the people and the government.

Disadvantages - There can be duplication of various welfare policies and programmes.

d) the constitution rights of native americans and their right to self-government on reservations

just like you man, i personally think its either c or d

explanation:

but good luck with the test man