Constantine was the first Roman Emperor to profess Christianity.
Thus, B, is your answer.
The answer is B evolution:))
The correct answer is C) It limits the government's power through listing its responsibilities and including a bill of rights.
The branches don't answer to the president while it is indeed final authority so it's not A or B. Major legislative policy changes don't always get passed with majority rule do to things such as vetoes or similar.
Iroquois confederacy because they began the mourning wars