What events happened to undo the democratic reforms?

All of the following effects occurred as a result of roman expansion following the punic wars except it brought in great wealth from conquered territories it allowed many romans to buy large farming estates it provided slave labor for the large farming estates it caused the roman economy to decline due to the high cost of war

What role did the catholic church play in the development of the heliocentric theory promoted by copernicus and galileo?

List a few examples of city-states that practiced oligarchy in ancient greece