I believe the correct answer is established parliament.
I am now Quoting iron man "peace is someone holding holding a bigger stick." so the idea is every one is afraid to fight because the outcome might be extreme. it is called nuke lock.
Go to another country to share with others about Jesus!
Answer:
A stable system cannot be maintained in democracy, because that system needs no moderation and democracy is a moderating policy.
Explanation:
Democracy is a policy established by the will of the people. It opposes authoritarian governance that has the control power emanating from one person, giving that power to the people of a region and allowing that people to make the choices of governance and established policies.
Democracy has a moderating character and for that reason, it needs to be installed in an unstable system, allowing people to have options of choice and through instability, to understand which option is better.
Explanation:
states can rely on the federal government to protect them if needed.
This means that if a state has issues whether from across the border or domestic that the federal government will protect them. For example, if there are massive riots or forest fires or similar thing, the federal government will help pay for reconstruction of infrastructure or they will send the national guard to help with riots.