Answer:
c. the federal constitutions supersedes all other state laws and state constitutions
Step-by-step explanation:
A federal constitution is a document which is established for the stating the relationship of the federal government to the people as precise as possible.
It also defines a relationship between the federal government and the individual political entities.
It can also be defined as a document which enables the sharing of powers between the three arms of government which are the judiciary, Legislative,and Executive.