<span>We can look at governmental systems as a continuum from a unitary type to a confederacy with federalism sitting in the middle. The unitary government is often described as a centralized government. It is a government in which all powers held by the government belong to a single, central agency. The central government creates local units of government for its own convenience.</span>
Answer:
Roman eperors held events like those to get rid of slaves, traitors, and evil people. The best answer that I can give you is they prevented revolts.
Explanation:
The answer to this problem is c
A: A rock that formed 700 million years ago
