Well, it's easier to pass legislation and you have more power if you control both houses.
Even though the revolutions did not succeed, the forces of liberalism and nationalism triumphed after 1850 because of the ideas of several individuals and artists such as Karl Marx and Gustave Flaubert. Another reason is that the people were made aware of the corrupt and deceitful actions of Napoleon III.<span />
Your answer would be, C: <u><em>Missions</em></u>
Good luck!
The elections are chosen by popular vote if there is no majority electoral votw