What radical steps did the national convention take

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

Government powers not provided to the national government in the us constitution but are rather given to the states by the 10th amendment is called?

6. why did louis xvi call a meeting of the estates-general in 1789? how long had it been since such a meeting had been called?