Answer:
The Roman Empire had become too large to be ruled by one emperor by the third century (this was one of the causes of the Crisis of the Third Century). It was divided, by Emperor Diocletian, into a tetrarchy. This tetrarchy was then dissolved in favor of an Eastern and Western Roman Empire.
Explanation:
It helps the king snake look more dangerous and helps it stay alive because other animals and humans might think it could kill them
The Mexican war was justified under the principle of Manifest Destiny <span />