Why were state constitutions significant when the u. s. constitution was written?

State Constitutions Significant when the U.S. Constitution was written because states had their own constitution way back before the U.S. Constitution was even written.

Explanation:

The States or Colonies had their own written documented Constitution way back since the American Constitution was even written.

A total of about 150 Constitution States have written  Since the Declaration of Independence, with several states writing new Constitutions frequently.

State Constitutions include the Role, Structure, financing of state and local level government.

b) the confederacy had to pay all union war expenses.

- a government ruled by the people, or assembly. officials monarchy - a single ruler like a king. over time some city-states, like athens would change governments. what this means is that all the citizens voted on all the laws.