They wanted to stop<span> people from drinking alcohol to excess.
They wanted everyone to have access to free public education.
They wanted to improve hospital conditions for people with mental illnesses.
They wanted to end the practice of slavery and free enslaved workers.</span>
This is a very complex question, but they both collapsed due to:
decentralization and government corruption
plagues/ epidemics
high taxes
and invasions
Some differences are that the Chinese empires saw a revival while Rome didn't.
Answer:
The Rocky Mountains
Explanation:
The Rocky Mountains line the west side of the Great Plains. They go through NM, UT, CO, MT, and WY.