The answer is A chief of state
Answer:
D He gave lands in the east to a co-emperor.
Explanation:
Diocletian named Maximian as August, a type of co-emperor, who help him to manage the Roman Empire.
They didn’t like the eastern nations because they were Islam and eastern nations were mostly Christian, who believe in Jesus Christ and Islamic ppl didn’t believe in Jesus Christ
the US is a federal republic and a constitutional representative democracy
