I believe the answer is: To control trade along the Mississippi River.
By controlling the Mississippi river, Thomas Jefferson believe that they could eliminate british influence in products distribution to different states. He counted that the amount of products transported from this river could accounted to around 500 million tons of shipped goods per year.
Townsend Acts, aka Intolerable Acts.
All of the activities designed to get a candidate elected to public office are called campaigns. Campaigning is a very important part of getting the requisite amount of vote for getting to the public office. It is already been proved historically that proper campaigning can make a person get through the elections very easily.
Louis XVIII became the King of France after Napoleon was exiled.
The monarchy and the autocracy both have a head. The head is one of the powerful group. As they continue as leaders they would become a stronger group altogether. So basically one leader of the two groups that controls everything and is the most powerful one.