I believe there are lots of reasons why the Roman Empire declined but the 3 most important ones are, Government corruption and political instability, Invasions by Barbarian tribes, and The rise of the Eastern Empire, but the one I think is the most important is the first one reason.
I would say this would be A..not sure though.
Answer: D. reincarnation and enlightenment
Explanation:
Correct answer would be C
Answer:
The Inca government controlled its economy by: Making all people work for the government.
Explanation:
Option C is your answer. Have a great day.