Nothing could have prevented the autumn of Rome. to place it in perspective, the Roman Empire lasted an extended time by any standard. The Romans were as brutal as their times but they were excellent administrators, builders, and their army was first rate (the navy, not so much) right up to the bitter end.
because what they have to trade to other countries isn't quality or what the other contries need or want, therefore sinking them and they don't earn anything from it
The correct answer is: Capitalism is a system in which goods are made by private businesses, but socialism stresses government control over production.