Answer
powers held by the states alone
Explanation
The tenth Amendment declares that the powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the states respectively, or to the people. That is the states have all powers not granted to the federal government by the Constitution. The tenth Amendment of the United States Constitution is the section of the Bill of Rights that basically says that any power that is not given to the federal government is given to the people or the states.
There might be a link here
Answer:
b) helped write new state constitutions
Explanation:
It weakened the power of the Catholic Church in Europe.
