Overproduction by factories is the answer, for anyone else wondering :D
The Congress of Vienna helped ensure peace in Europe by making sure that a common consensus was reached between the leaders of a variety of countries--making it more of a multilateral and multi-beneficial agreement that suited all.
Generally speaking, the legislative branch checks the power of the judicial branch by "<span>D). impeaching and removing judges", although it should be noted that this is fairly rare. </span>
Explanation:
The structures of absolute monarchy and the authoritarian state [the Christian Church], who were the dominating sources of governance and learning, were attacked by Enlightenment philosophers, who thought that reason will lead to general and absolute truths. The excesses of both institutions were the basis for this critique.
It is becoming increasing popular around the world and many of the countries have had civil wars over it.