Respuesta :
I would answer with the following:
1. a system wherein each brach of government has set roles and obligations to the other branches of government
2. Review cases to determine whether they were decided appropriately and to determine whether laws are constitutionally valid.
Answer:
a system wherein each branch of government has set roles and obligations to the other branches of government Review cases to determine whether they were decided appropriately and to decide whether laws are constitutionally valid or if they for instance were just morally wrong.so this came from a history book i just looked through. i hope that this helps and is basically the same thing as the other person's answer.
Explanation: