Answer:
Uniform laws among states
Step-by-step explanation:
It is also called a doctrine of shared sovereignty. It is the division of power. It is a division between the federal government of the United States and the U.S states. After the war the all power transfer to the states to the national government.
It is a political solution to the problem that occurs due to war. The federal party has different entities. Theses entities were correlated but not the same. These federal parties stressed the national debt that was created by a new country and become bankrupts and the federal holder had paid all the debts.